methyl leucine Molecules Structural Archive and Gallery

(2S)-alpha-2-Amino-4-methylvaleric acid (2S)-alpha-Leucine 2-Amino-4-methylvaleric acid 61-90-5 C00123 L-Leucine
pdb file: 3370.pdb sdf file: 3370.sdf directory: 3370

2-Amino-3-methylvaleric acid 73-32-5 C00407 L-Isoleucine
pdb file: 3642.pdb sdf file: 3642.sdf directory: 3642

328-38-1 C01570 D-2-Amino-4-methylvaleric acid D-Leucine
pdb file: 4650.pdb sdf file: 4650.sdf directory: 4650

(3R)-beta-2-Amino-4-methylvaleric acid (3R)-beta-Leucine C02486 L-beta-Leucine
pdb file: 5403.pdb sdf file: 5403.sdf directory: 5403

(R)-2-Amino-(S)-3-methylvaleric acid 443-79-8 C06418 D-Isoleucine
pdb file: 8395.pdb sdf file: 8395.sdf directory: 8395

1-Methyl-2-pyrrolidinone 1-Methyl-2-pyrrolidone 1-Methyl-5-pyrrolidinone 1-Methylazacyclopentan-2-one 1-Methylpyrrolidinone 2-Pyrrolidinone, 1-methyl- 872-50-4 M-Pyrol Methylpyrrolidone N-Methyl-.alpha.-pyrrolidinone N-Methyl-.alpha.-pyrrolidone N-Methyl-.gamma.-butyrolactam N-Methyl-2-pyrrolidinone N-Methyl-2-pyrrolidone N-Methylpyrrolidinone N-Methylpyrrolidone NMP NSC4594 Norleucine, 5-oxo-, DL- WLN: T5NVTJ A
pdb file: 53909.pdb sdf file: 53909.sdf directory: 53909

(S)-(+)-Leucine .alpha.-Amino-.gamma.-methylvaleric acid .alpha.-Aminoisocaproic acid 2-Amino-4-methylpentanoic acid 2-Amino-4-methylvaleric
pdb file: 100081.pdb sdf file: 100081.sdf directory: 100081

DL-Leucine, N-[[bis(2-chloroethyl)amino](chloromethyl)phosphinyl]-, ethyl ester NSC62618
pdb file: 109663.pdb sdf file: 109663.sdf directory: 109663

(3R)-LS-Isoleucine 1509-34-8 Alloisoleucine Alloisoleucine, L- Isoleucine, 3-methyl-, allo- Isoleucine, allo- Isoleucine, threo- L-Alloisoleucine L-Isoleucine, 3-methyl-, threo- L-Isoleucine, allo- L-Isoleucine, threo- L-Norvaline, 3-methyl-, threo- L-allo-Isoleucine NSC206282 Norvaline, 3-methyl-, threo- Pentanoic acid, 2-amino-3-methyl-, [S-(R*,S*)]- WLN: QVYZY2&1 -L,ALLO
pdb file: 125479.pdb sdf file: 125479.sdf directory: 125479

73664-84-3 Benzamidine, N,N'-bis(L-carboxyisobutylmethyl)- L-Leucine, N-[[(1-carboxy-3-methylbutyl)amino]phenylmethylene]-, (S)- N,N'-Bis(L-carboxyisobutylmethyl)benzamidine NSC225221 WLN: 1Y1&1YVQNUYR&MYVQ1Y1&1 -L
pdb file: 131297.pdb sdf file: 131297.sdf directory: 131297

(S)-2-Amino-4-methylpentanoic acid (S)-2-Amino-4-methylvaleric acid (S)-Leucine 2-Amino-4-methylpentanoic acid (L) 2-Amino-4-methylpentanoic acid, (S)- 2-Amino-4-methylvaleric acid (L) 61-90-5 7005-03-0 AI3-08899 EINECS 200-522-0 FEMA No. 3297 L-(-)-2-Amino-4-methylpentanoic acid L-Leucine L-Norvaline, 4-methyl- L-alpha-Aminoisocaproic acid LEUCINE, L- Leu Leucin [German] Leucina [INN-Spanish] Leucina [Latin,Spanish] Leucine Leucine (VAN) Leucine [USAN:INN] Leucinum [INN-Latin] NSC 46709 Pentanoic acid, 2-amino-4-methyl-, (S)- Valeric acid, 2-amino-4-methyl-, (S)-
pdb file: 148996.pdb sdf file: 148996.sdf directory: 148996

(2S,3S)-2-Amino-3-methylpentanoic acid (2S,3S)-alpha-Amino-beta-merthyl-n-valeric acid (2S,3S)-alpha-Amino-beta-merthylvaleric acid (2S,3S)-alpha-Amino-beta-methyl-n-valeric acid (S)-Isoleucine (S,S)-Isoleucine (S-(R*,R*))-2-Amino-3-methylpentanoic acid 2-Amino-3-methylpentanoic acid 2-Amino-3-methylpentanoic acid, (S-(R*,R*))- 2-Amino-3-methylvaleric acid 2S,3S-Isoleucine 7004-09-3 73-32-5 Acetic acid, amino(1-methylpropyl)-, (R*,R*)- Acetic acid, amino-sec-butyl- CCRIS 5229 EINECS 200-798-2 ISOLEUCINE, L- Isoleucina [Spanish] Isoleucine Isoleucine (VAN) Isoleucine [USAN:INN] Isoleucinum [Latin] L-Isoleucine L-Norvaline, 3-methyl-, erythro- NSC 46708 Norvaline, 3-methyl- Pentanoic acid, 2-amino-3-methyl- Pentanoic acid, 2-amino-3-methyl-, (S-(R*,R))- Valeric acid, 2-amino-3-methyl- alpha-Amino-beta-methylvaleric acid erythro-L-Isoleucine
pdb file: 149247.pdb sdf file: 149247.sdf directory: 149247

1-METHYL-2-PYRROLIDINONE 1-Methyl-2-pyrrolidone 1-Methyl-5-pyrrolidinone 1-Methylazacyclopentan-2-one 1-Methylpyrrolidinone 1-Methylpyrrolidone 2-Pyrrolidinone, 1-methyl- 26138-58-9 53774-35-9 57762-46-6 872-50-4 AI3-23116 CCRIS 1633 EINECS 212-828-1 HSDB 5022 M-Pyrol Methylpyrrolidone Methylpyrrolidone, N- N-Methyl-2-pyrrolidinone N-Methyl-2-pyrrolidone N-Methyl-gamma-butyrolactam N-Methylpyrrolidinone N-Methylpyrrolidone NMP NSC 4594 Norleucine, 5-oxo-, DL-
pdb file: 156737.pdb sdf file: 156737.sdf directory: 156737

(S)-2-Amino-4-methyl-N-(4-nitrophenyl)valeramide 110893-28-2 4178-93-2 86237-92-5 EINECS 224-047-3 L-LEUCINE-4-NITROANILIDE L-Leucine-p-nitroanilide Pentanamide, 2-amino-4-methyl-N-(4-nitrophenyl)-, (2S)-
pdb file: 162982.pdb sdf file: 162982.sdf directory: 162982

73664-84-3 BENZAMIDINE, N,N'-BIS(L-CARBOXYISOBUTYLMETHYL)- L-Leucine, N-(((1-carboxy-3-methylbutyl)amino)phenylmethylene)-, (S)- (9CI) N,N'-Bis(L-carboxyisobutylmethyl)benzamidine NSC 225221
pdb file: 190191.pdb sdf file: 190191.sdf directory: 190191

139133-26-9 BB 882 L-Leucine, N-methyl-N-((4-((2-methyl-1H-imidazo(4,5-c)pyridin-1-yl)ethyl)phenyl)sulfonyl)-, ethyl ester LEXIPAFANT Lexipafant [USAN:BAN:INN] N-Methyl-N-((alpha-(2-methyl-1H-imidazo(4,5-c)pyridin-1-yl)-p-tolyl)sulfonyl)-L-leucine, ethyl ester
pdb file: 197093.pdb sdf file: 197093.sdf directory: 197093

198412-80-5 19883-67-1 2-Amino-3-methylpentanoic acid 2-Amino-3-methylvaleric acid 205879-85-2 224311-99-3 443-79-8 AI3-18474 DL-Allo-isoleucine DL-ISOLEUCINE EINECS 207-139-8 FEMA No. 3295 Isoleucine Isoleucine, dl- NSC 9958 alpha-Amino-beta-methylvaleric acid
pdb file: 197363.pdb sdf file: 197363.sdf directory: 197363

21705-02-2 9,18-(Iminoethaniminoethaniminoethaniminomethano)pyrrolo(1',2':8,9)(1,5,8,11,14)thiatetraazacyclooctadecino(18,17-b)indole-6-acetic acid, 1,2,3,5,6,7,8,9,10,12,17,18,19,20,21,22,23,23a-octadecahydro-29-sec-butyl-2,14-dihydroxy-21-(2-hydroxy-1-methylpropyl)-5,8,20,23,24,27,30,33-octaoxo-, 11-oxide Cyclo(L-alpha-aspartyl-4-hydroxy-L-prolyl-(S)-4-hydroxy-L-isoleucyl-6-hydroxy-2-mercapto-L-tryptophylglycyl-L-isoleucylglycyl-L-cysteinyl), cyclic (4-8)-sulfide, (R)-8-oxide alpha-Amanitin, 1-L-aspartic acid-3-((S)-4-hydroxy-L-isoleucine)- alpha-Amanitin, 1-L-aspartic acid-3-(4-hydroxy-L-isoleucine)-, (S)- epsilon-Amanitin
pdb file: 206478.pdb sdf file: 206478.sdf directory: 206478

(Melle-4)cyclosporin 143205-42-9 9-(N-Methyl-L-isoleucine)cyclosporin A Cyclosporin A, 9-(N-methyl-L-isoleucine)- Sdz nim 811 Sdz nim811 Sdz-nim-811
pdb file: 206955.pdb sdf file: 206955.sdf directory: 206955

2666-93-5 EINECS 220-205-0 L-Leucine, methyl ester Leucine methyl ester Methyl L-leucinate
pdb file: 207065.pdb sdf file: 207065.sdf directory: 207065

19132-11-7 7013-09-4 DL-Norleucine, N-(diazoacetyl)-, methyl ester Dan methyl ester Diazoacetyl-DL-norleucine methyl ester N-Diazoacetylnorleucine methyl ester
pdb file: 207141.pdb sdf file: 207141.sdf directory: 207141

22601-59-8 Baciguent Bacitracin A Bacitracin A2a Bacitracin F, 1-(N-((2-(1-amino-2-methylbutyl)-4,5-dihydro-4-thiazolyl)carbonyl)-l-leucine)- EINECS 245-115-9 Fortracin NSC 45737 Solu-Tracin 50
pdb file: 207253.pdb sdf file: 207253.sdf directory: 207253

41385-14-2 L-Leucine polymer with 5-methyl hydrogen L-glutamate Leuciglumer Leuciglumer [INN] Leuciglumere [INN-French] Leuciglumero [INN-Spanish] Leuciglumerum [INN-Latin] Leucine-methylglutamate copolymer
pdb file: 210789.pdb sdf file: 210789.sdf directory: 210789

(-)-Tetrahydrolipstatin 111397-16-1 96829-58-2 Alli L-Leucine, N-formyl-, (1S)-1-(((2S,3S)-3-hexyl-4-oxo-2-oxetanyl)methyl)dodecyl ester L-Leucine, N-formyl-, 1-((3-hexyl-4-oxo-2-oxetanyl)methyl)dodecyl ester, (2S-(2alpha(R*),3beta))- N-Formyl-L-leucine, ester with (3S,4S)-3-hexyl-4-((2S)-2-hydroxytridecyl)-2-oxetanone Orlipastat Orlipastatum [INN-Latin] Orlistat Orlistat [USAN:INN] Ro 18-0647/002 Tetrahydrolipstatin Xenical
pdb file: 213522.pdb sdf file: 213522.sdf directory: 213522

1-9-Luteinizing hormone-releasing factor (swine), 6-D-tryptophen-7-(N-methyl-L-leucine)-9-(N-ethyl-L-prolinamide)- 102586-12-9 66866-63-5 67910-57-0 D-Trp(sup 6)-(N)Me-leu(sup 7)-des-gly(sup 10)-pro(sup 9)-LHRH ethylamide Luteinizing hormone-releasing factor (pig), 6-D-tryptophan-7-(N-methyl-L-leucine)-9-(N-ethyl-L-prolinamide)-10-deglycinamide- Lutrelin Lutrelina [Spanish] Lutreline [French] Lutrelinum [Latin] WY 40,972 Wyeth 40972
pdb file: 214239.pdb sdf file: 214239.sdf directory: 214239

1-9-Luteinizing hormone-releasing factor (swine), 6-D-tryptophan-7-(N-methyl-L-leucine)-9-(N-ethyl-L-prolinamide)-, monoacetate (salt) 5-Oxo-L-prolyl-L-histidyl-L-tryptophyl-L-seryl-L-tyrosyl-D-tryptophyl-N-methyl-L-leucyl-L-arginyl-N-ethyl-L-prolinamide monoacetate (salt) 83784-18-3 Luteinizing hormone-releasing factor (pig), 6-D-tryptophan-7-(N-methyl-L-leucine)-9-(N-ethyl-L-prolinamide)-10-deglycinamide-, monoacetate (salt) Lutrelin acetate Lutrelin acetate [USAN]
pdb file: 214386.pdb sdf file: 214386.sdf directory: 214386

18598-74-8 2577-46-0 EINECS 219-931-0 Isoleucine methyl ester Methyl L-isoleucinate
pdb file: 217957.pdb sdf file: 217957.sdf directory: 217957

92989-19-0 AIDS-124348 AIDS124348 N-Acetyl-4-methyl-5-oxonorleucine NSC23529
pdb file: 220289.pdb sdf file: 220289.sdf directory: 220289

3577-89-7 AIDS-127518 AIDS127518 Asalex Asaley Ethyl 2-((2-(acetylamino)-3-(4-(bis(2-chloroethyl)amino)phenyl)propanoyl)amino)-4-methylpentanoate Ethyl ester of N-acetyl-DL-sarcolysyl-L-leucine L-Leucine, {N-[N-acetyl-4-[bis(2-chloroethyl)amino]-DL-phenylalanyl]-,} ethyl ester L-Leucine, {N-[N-acetyl-4-[bis-(2-chloroethyl)amino]-DL-phenylalanyl]-,} ethylester Leucine, {N-[N-acetyl-3-[p-[bis(2-chloroethyl)amino]phenyl]-DL-alanyl]-,} ethyl ester, L- NSC167780
pdb file: 223458.pdb sdf file: 223458.sdf directory: 223458

AIDS-129169 AIDS129169 N-(2-Amino-3-((2-amino-3-((1-carboxy-3-methylbutyl)amino)-3-oxopropyl)dithio)propanoyl)leucine NSC333712
pdb file: 225118.pdb sdf file: 225118.sdf directory: 225118

AIDS-134020 AIDS134020 N-((1-(2-(3-((Amino(imino)methyl)amino)propyl)-5,21-bis(3-amino-3-oxopropyl)-18-sec-butyl-15-(1-hydroxyethyl)-9-(1H-indol-3-ylmethyl)-12-isobutyl-4,8,11,14,17,20,23-heptaoxo-23-(2-pyrrolidinyl)-3,7,10\t,13,16,19,22-heptaazatricos-1-anoyl)-2-pyrrolidinyl)carbonyl)leucine NSC631186
pdb file: 229968.pdb sdf file: 229968.sdf directory: 229968

5-Dichloro-5,5-tetrafluoro-4-hydroxy-2-methylleucine AIDS-142229 AIDS142229 NSC659232
pdb file: 238177.pdb sdf file: 238177.sdf directory: 238177

AIDS-146426 AIDS146426 N-((7-Hydroxy-4-methyl-2-oxo-2H-chromen-8-yl)methyl)leucine NSC673332
pdb file: 242374.pdb sdf file: 242374.sdf directory: 242374

AIDS-147937 AIDS147937 N-(2-((((4-Methoxyphenyl)diazenyl)carbonyl)amino)-4-methylpentanoyl)leucine NSC678403
pdb file: 243885.pdb sdf file: 243885.sdf directory: 243885

2-Thio-5-isobutyl-3-phenylhydantoin 4-Imidazolidinone, 5-(2-methylpropyl)-3-phenyl-2-thioxo- 4399-40-0 Hydantoin, 5-isobutyl-3-phenyl-2-thio- Leucine 3-phenyl-2-thiohydantoin Leucine, 3-phenyl-2-thiohydantoin NSC96424
pdb file: 400813.pdb sdf file: 400813.sdf directory: 400813

13139-15-6 L-Leucine, N-[(1,1-dimethylethoxy)carbonyl]- Leucine, N-carboxy-, N-tert-butyl ester, L- N-(tert-Butoxycarbonyl)-L-leucine N-(tert-Butoxycarbonyl)-L-leucine monohydrate N-[(1,1-Dimethylethoxy)carbonyl]-L-leucine N-tert-Butoxycarbonyl-L-leucine N-tert-Butoxycarbonylleucine N-tert-Butyloxycarbonyl-L-leucine NSC108690 tert-Butoxycarbonyl-L-leucine tert-Butoxycarbonylleucine tert-Butyloxycarbonyl-L-leucine tert-Butyloxycarbonylleucine
pdb file: 408052.pdb sdf file: 408052.sdf directory: 408052

2441-03-4 ANGOLIDE Alloisoleucine, N-(L-2-hydroxy-3-methylbutyryl)-, cyclic ester with N-(L-2-hydroxy-3-methylbutyryl)-L-isoleucine, D- Cyclic(D-alloisoleucyl-L-.alpha.-hydroxyisovaleryl-L-isoleucyl-L-.alpha.-hydroxyisovaleryl) Cyclo(D-alloisoleucyl-L-.alpha.-hydroxyisovaleryl-L-isoleucyl-L-.alpha.-hydroxy-isovaleryl) NSC124461
pdb file: 417265.pdb sdf file: 417265.sdf directory: 417265

2,5-Oxazolidinedione, 4-(2-methylpropyl)-, (S)- 3190-70-3 Leucine anhydride N-Carboxy-L-leucine anhydride NSC351903
pdb file: 463710.pdb sdf file: 463710.sdf directory: 463710

1H-Pyrano[3',4':6,7]indolizino[1,2-b]quinoline,leucine deriv. Leucine, [(4-ethyl-3,4,12,14-tetrahydro-4-hydroxy- 3,14-dioxo-1H-pyrano[3',4':6,7]indolizino[1,2-b]quinolin-11-yl)methylene]hydrazide, monohydrochloride NSC681634
pdb file: 518924.pdb sdf file: 518924.sdf directory: 518924

1H-Pyrano[3',4':6,7]indolizino[1,2-b]quinoline,isoleucine deriv. Isoleucine, [(4-ethyl-3,4,12,14-tetrahydro-4-hydroxy- 3,14-dioxo-1H-pyrano[3',4':6,7]indolizino[1,2-b]quinolin-11-yl)methylene]hydrazide, monohydrochloride NSC681643
pdb file: 518933.pdb sdf file: 518933.sdf directory: 518933

15H-Pyrrolo[2,1-f][1,15,4,7,10,20]dioxatetraaza cyclotricosine, cyclic peptide deriv Leucine, N-[1-[N-[4-[[3-hydroxy-4-[[N-[N-[1-(2-hydroxy- 1-oxopropyl)prolyl]-N-methylleucyl]threonyl]amino]- 5-methyl-1-oxooctyl]oxy]-2,5-dimethyl-1,3-dioxohexyl]leucyl]prolyl]-N-methyl-, .phi.-lactone, stereoisomer NSC685703
pdb file: 520773.pdb sdf file: 520773.sdf directory: 520773

22601-59-8 BACITRACIN Baciguent Bacitracin A Bacitracin F, 1-[N-[[2-(1-amino-2-methylbutyl)-4,5-dihydro-4-thiazolyl]carbonyl]-L-leucine]- Fortracin NSC45737 Solu-Tracin 50
pdb file: 546764.pdb sdf file: 546764.sdf directory: 546764

.alpha.-Amino-.beta.-methylvaleric acid 2-Amino-3-methylpentanoic acid 2-Amino-3-methylvaleric acid 73-32-5 Acetic acid, amino(1-methylpropyl)-, (R*,R*)- Acetic acid, amino-sec-butyl- ISOLEUCINE,(L) Isoleucine Isoleucine, L- L(+)-Isoleucine L-Isoleucine NSC46708 Norvaline, 3-methyl- Norvaline, 3-methyl-, erythro- Pentanoic acid, 2-amino-3-methyl- Pentanoic acid, 2-amino-3-methyl-, [S-(R*,R*)]- Valeric acid, 2-amino-3-methyl- WLN: QVYZY2&1 -L erythro-L-Isoleucine
pdb file: 546869.pdb sdf file: 546869.sdf directory: 546869

1927-87-3 2-Isoindolinepropionic acid, .beta.-(3-diazoacetonyl)-1,3-dioxo-, methyl ester, DL- 2-Isoindolinepropionic acid, 3-(3-diazoacetonyl)-1,3-dioxo-, methyl ester, dl- Diazooxonorleucine NSC83700 WLN: T56 BVNVJ CY1VO1&1V1UNN dl-.beta.-(3-diazoacetonyl)-1,3-dioxo-2-isoindolininepropionic acid methyl ester
pdb file: 551912.pdb sdf file: 551912.sdf directory: 551912

35959-71-8 L-Leucine, N-[S-(triphenylmethyl)-L-cysteinyl]-, methyl ester, monohydrochloride NSC127737 Valeric acid, 2-[2-amino-3-(tritylthio)propionamido]-4-methyl-, methyl ester, hydrochloride
pdb file: 557302.pdb sdf file: 557302.sdf directory: 557302

30805-98-2 NSC136610 Norleucine, 6-diazo-N-(dichloroacetyl)-5-oxo-, methyl ester, L-
pdb file: 558452.pdb sdf file: 558452.sdf directory: 558452

L-Leucine, N-[O-(phenylmethyl)-L-tyrosyl]-, methyl ester, monohydrochloride NSC168670
pdb file: 562649.pdb sdf file: 562649.sdf directory: 562649

72156-65-1 L-Leucine, N-[N-[(1,1-dimethylethoxy)carbonyl]-L-tryptophyl]-, hydrazide NSC262668
pdb file: 569587.pdb sdf file: 569587.sdf directory: 569587

84332-53-6 L-Norleucine, 6-diazo-5-oxo-N-[(phenylmethoxy)carbonyl]-, phenylmethyl ester NSC333602
pdb file: 575017.pdb sdf file: 575017.sdf directory: 575017

13139-16-7 Isoleucine, N-carboxy-, N-tert-butyl ester, L- L-Isoleucine, N-[(1,1-dimethylethoxy)carbonyl]- N-(tert-Butoxycarbonyl)-L-isoleucine N-(tert-Butyloxycarbonyl)-L-isoleucine N-[(1,1-Dimethylethoxy)carbonyl]-L-isoleucine N-tert-Butoxycarbonyl-L-isoleucine N-tert-Butyloxycarbonyl-L-isoleucine NSC334311 tert-Butoxycarbonyl-L-isoleucine tert-Butoxycarbonylisoleucine tert-Butyloxycarbonyl-L-isoleucine tert-Butyloxycarbonylisoleucine
pdb file: 575044.pdb sdf file: 575044.sdf directory: 575044

7517-19-3 L-Leucine, methyl ester, hydrochloride NSC522233
pdb file: 580007.pdb sdf file: 580007.sdf directory: 580007

InChI=1/C42H61N7O8/c1-7-26(3)34-39(53)44-32(23-22-29-17-11-9-12-18-29)40(54)49(6)28(5)36(50)45-33(25-30-19-13-10-14-20-30)37(51)43-24-16-15-21-31(38(52)47-34)46-42(57)48-35(41(55)56)27(4)8-2/h9-14,17-20,26-28,31-35H,7-8,15-16,21-25H2,1-6H3,(H,43,51)(H,4 Schizopeptin 791 benzene, 1,2,4-trimethoxy-5-[(1E)-1-propenyl]- rel-N-({[(3R,6R,9S,12R,15S)-3-benzyl-6,7-dimethyl-12-[(1R)-1-methylpropyl]-2,5,8,11,14-pentaoxo-9-(2-phenylethyl)-1,4,7,10,13-pentaazacyclononadecan-15-yl]amino}carbonyl)-L-alloisoleucine
pdb file: 585641.pdb sdf file: 585641.sdf directory: 585641

13139-15-6 InChI=1/C11H21NO4/c1-7(2)6-8(9(13)14)12-10(15)16-11(3,4)5/h7-8H,6H2,1-5H3,(H,12,15)(H,13,14 L-LEUCINE,N-TERT.BUTYLOXYCARBONYL N-(tert-butoxycarbonyl)leucine leucine, N-[(1,1-dimethylethoxy)carbonyl]-
pdb file: 587121.pdb sdf file: 587121.sdf directory: 587121

2-(5-Dimethylamino-naphthalene-1-sulfonylamino)-4-methyl-pentanoic acid InChI=1/C18H24N2O4S/c1-12(2)11-15(18(21)22)19-25(23,24)17-10-6-7-13-14(17)8-5-9-16(13)20(3)4/h5-10,12,15,19H,11H2,1-4H3,(H,21,22 N-{[5-(dimethylamino)-1-naphthyl]sulfonyl}leucine leucine, N-[[5-(dimethylamino)-1-naphthalenyl]sulfonyl]-
pdb file: 590546.pdb sdf file: 590546.sdf directory: 590546

4-methylenenorleucine InChI=1/C7H13NO2/c1-3-5(2)4-6(8)7(9)10/h6H,2-4,8H2,1H3,(H,9,10 norleucine, 4-methylene-
pdb file: 594089.pdb sdf file: 594089.sdf directory: 594089

4-hydroxy-5,5-dimethylnorleucine InChI=1/C8H17NO3/c1-8(2,3)6(10)4-5(9)7(11)12/h5-6,10H,4,9H2,1-3H3,(H,11,12 norleucine, 4-hydroxy-5,5-dimethyl-
pdb file: 594091.pdb sdf file: 594091.sdf directory: 594091

127749-93-3 AIDS-000702 AIDS000702 Benzyloxycarbonyl-AsnPhe[hydroxyethyl]ProIsoleucine-isobutylamide BzOCAsnPhe[CHOHCH2]ProIleNHiBu L-Isoleucinamide, 1-[(2R,3S)-3-[[(2S)-4-amino-1,4-dioxo-2-[[(phenylmethoxy)carbonyl]amino]butyl]amino]-2-hydroxy-4-phenylbutyl]-L-prolyl-N-(2-methylpropyl)-
pdb file: 595309.pdb sdf file: 595309.sdf directory: 595309

127749-94-4 AIDS-000703 AIDS000703 Benzyloxycarbonyl-LeuAsnPhe[hydroxyethyl]ProIsoleucine-isobutylamide BzOCLeuAsnPhe[CHOHCH2]ProIleNHiBu L-Isoleucinamide, 1-[2-hydroxy-4-phenyl-3-[[N2-[N-[(phenylmethoxy)carbonyl]-L-leucyl]-L-asparaginyl]amino]butyl]-L-prolyl-N-(2-methylpropyl)-, [R-(R*,S*)]-
pdb file: 595310.pdb sdf file: 595310.sdf directory: 595310

127231-45-2 AIDS-001353 AIDS001353 AcSerLeuAsnPhe[CHOHCH2]ProIleOMe [N-(AcSerLeuAsn)-4-phenyl-3(S)-amino-2(RS)-hydroxybutyl]Pro-Isoleucine methyl ester
pdb file: 595897.pdb sdf file: 595897.sdf directory: 595897

127231-47-4 AIDS-001354 AIDS001354 AcLeuAsnPhe[CHOHCH2]ProIleOMe L-Isoleucine, N-[1-[3(S)-[[N2-(N-acetyl-L-leucyl)-L-asparaginyl]amino]-2(RS)-hydroxy-4-phenylbutyl]-L-prolyl]-, methyl ester
pdb file: 595898.pdb sdf file: 595898.sdf directory: 595898

127231-50-9 AIDS-001355 AIDS001355 AcSerLeuAsnLeu[CHOHCH2]ProIleOMe L-Isoleucine, N-[1-[3(S)-[[N2-[N-(N-acetyl-L-seryl)-L-leucyl]-L-asparaginyl]amino]-2(RS)-hydroxy-5-methylhexyl]-L-prolyl]-, methyl ester [N-(AcetylSerLeuAsn)-3-amino-2-hydroxy-5-methylhexyl]ProIsoleucine methyl ester
pdb file: 595899.pdb sdf file: 595899.sdf directory: 595899

127231-51-0 AIDS-001356 AIDS001356 AcLeuAsnLeu[CHOHCH2]ProIleOMe L-Isoleucine, N-[1-[3(S)-[[N2-(N-acetyl-L-leucyl)-L-asparaginyl]amino]-2(RS)-hydroxy-5-methylhexyl]-L-prolyl]-, methyl ester [N-(AcetylLeuAsn)-3-amino-2-hydroxy-5-methylhexyl]ProIsoleucine methyl ester
pdb file: 595900.pdb sdf file: 595900.sdf directory: 595900

133201-16-8 3'-Azido-3'-deoxythymidine-5'-(ethyl methoxyleucinyl)phosphate 5'MeOLeuPO3(Et) AZT AIDS-002031 AIDS002031 L-Leucine, N-(3'-azido-3'-deoxy-P-ethyl-5'-thymidylyl)-, methyl ester, (R)-
pdb file: 596531.pdb sdf file: 596531.sdf directory: 596531

133201-17-9 3'-Azido-3'-deoxythymidine-5'-(ethyl methoxyisoleucinyl)phosphate 5'MeOIlePO3(Et)AZT AIDS-002032 AIDS002032 L-Isoleucine, N-(3'-azido-3'-deoxy-P-ethyl-5'-thymidylyl)-, methyl ester, (R)-
pdb file: 596532.pdb sdf file: 596532.sdf directory: 596532

132565-31-2 AIDS-002833 AIDS002833 N'-(2-Phenylethyl)-N-[5(S)-[(tert-butoxycarbonyl)amino]-4(S)-hydroxy-6-phenyl-2(R)-(phenylmethyl)hexanoyl]leucine amide
pdb file: 597300.pdb sdf file: 597300.sdf directory: 597300

98818-68-9 AIDS-002834 AIDS002834 N'-(Benzyl)-N-[5(S)-[(tert-butoxycarbonyl)amino]-4(S)-hydroxy-6-phenyl-2(R)-(phenylmethyl)hexanoyl]leucine amide
pdb file: 597301.pdb sdf file: 597301.sdf directory: 597301

126409-30-1 AIDS-002835 AIDS002835 N-[5(S)-[(tert-Butoxycarbonyl)amino]-4(S)-hydroxy-6-phenyl-2(R)-(phenylmethyl)hexanoyl]-L-leucine amide
pdb file: 597302.pdb sdf file: 597302.sdf directory: 597302

126409-47-0 AIDS-002836 AIDS002836 N'-(Benzyl)-N-[5(S)-[(tert-butoxycarbonyl)amino]-4(S)-hydroxy-6-phenyl-2(R)-(phenylmethyl)hexanoyl]-L-isoleucine amide
pdb file: 597303.pdb sdf file: 597303.sdf directory: 597303

1-5-b-Neoendorphin (human), 6-ester with phenylmethyl b-D-glucopyranoside 117833-71-3 AIDS-003308 AIDS003308 L-Leucine, N-[N-[N-(N-L-tyrosylglycyl)glycyl]-L-phenylalanyl]-, 6-ester with phenylmethyl b-D-glucopyranoside [5-Leu]enkephalin-related
pdb file: 597748.pdb sdf file: 597748.sdf directory: 597748

AIDS-003449 AIDS003449 N-[5(S)-[(tert-Butoxycarbonyl)amino]-4(S)-hydroxy-6-phenyl-2(R)-(phenylmethyl)hexanoyl]isoleucine amide Tetrapeptide deriv.
pdb file: 597882.pdb sdf file: 597882.sdf directory: 597882

AIDS-003457 AIDS003457 N-[5(S)-[(tert-Butoxycarbonyl)amino]-4(S)-hydroxy-6-phenyl-2(R)-(phenylmethyl)hexanoyl]-D-leucine amide Tetrapeptide deriv.
pdb file: 597890.pdb sdf file: 597890.sdf directory: 597890

AIDS-003458 AIDS003458 Boc-Phe[CH(OH)CH2]Phe-Ile-Phe-NH2 N'-(Phenylalanyl)-N-[5(S)-[(tert-butoxycarbonyl)amino]-4(S)-hydroxy-6-phenyl-2(R)-(phenylmethyl)hexanoyl]isoleucine amide
pdb file: 597891.pdb sdf file: 597891.sdf directory: 597891

00575001_00600000/597897 AIDS-003464 AIDS003464 N'-(1-Phenyl-3-hydroxy-2-propyl)-N-[5(S)-[(tert-butoxycarbonyl)amino]-4(S)-hydroxy-6-phenyl-2(R)-(phenylmethyl)hexanoyl]leucine amide Tetrapeptide deriv.
pdb file: 597896.pdb sdf file: 597896.sdf directory: 597896


AIDS-003466 AIDS003466 N'-(2-Hydroxyethyl)-N-[5(S)-[(tert-butoxycarbonyl)amino]-4(S)-hydroxy-6-phenyl-2(R)-(phenylmethyl)hexanoyl]isoleucine amide Tetrapeptide deriv.
pdb file: 597899.pdb sdf file: 597899.sdf directory: 597899


AIDS-003471 AIDS003471 N'-(3-Dimethylaminopropyl)-N-[5(S)-[(tert-butoxycarbonyl)amino]-4(S)-hydroxy-6-phenyl-2(R)-(phenylmethyl)hexanoyl]isoleucine amide Tetrapeptide deriv.
pdb file: 597904.pdb sdf file: 597904.sdf directory: 597904

AIDS-003474 AIDS003474 N'-(2-Dimethylaminoethyl)-N-[5(S)-[(tert-butoxycarbonyl)amino]-4(S)-hydroxy-6-phenyl-2(R)-(phenylmethyl)hexanoyl]isoleucine amide Tetrapeptide deriv.
pdb file: 597907.pdb sdf file: 597907.sdf directory: 597907

AIDS-003480 AIDS003480 N'-(2-Pyridinylmethyl)-N-[5(S)-[(tert-butoxycarbonyl)amino]-4(S)-hydroxy-6-phenyl-2(R)-(phenylmethyl)hexanoyl]isoleucine amide Tetrapeptide deriv.
pdb file: 597913.pdb sdf file: 597913.sdf directory: 597913

AIDS-003484 AIDS003484 N'-(2-Imidazolmethyl)-N-[5(S)-[(tert-butoxycarbonyl)amino]-4(S)-hydroxy-6-phenyl-2(R)-(phenylmethyl)hexanoyl]isoleucine amide Tetrapeptide deriv.
pdb file: 597917.pdb sdf file: 597917.sdf directory: 597917

AIDS-003662 AIDS003662 Ac-Ser-Leu-Asn-Phe-psi [CH(OH)CH2N]Pro-Ile-OMe Hydroxyethylamine deriv. [N-(AcSerLeuAsn)-4-phenyl-3(S)-amino-2(S)-hydroxybutyl]Pro-Isoleucine methyl ester
pdb file: 598094.pdb sdf file: 598094.sdf directory: 598094

2-Aminohexanoic acid & (+-)-9-Fluoro-2,3-dihydro-3-methyl-10-(4-methyl-1-piperazinyl)-7-oxo-7H-pyrido[1,2,3-de]-1,4-benzoxazine-6-carboxylic acid AIDS-008494 AIDS008494 D-norleucine & Ofloxacin
pdb file: 603269.pdb sdf file: 603269.sdf directory: 603269

2-Aminohexanoic acid & 5,6,9,17,19,21-Hexahydroxy- 23-methoxy-2,4,12,16,18,20,22-heptamethyl-8-[N-(4-methyl-1-piperazinyl)formimidoyl]-2,7-(epoxypentadeca- [1, 11, 13]trienimino)naphtho[2,1- AIDS-008495 AIDS008495 D-Norleucine & Rifampin
pdb file: 603270.pdb sdf file: 603270.sdf directory: 603270

(2R,3S,4S)-N-[2-(4-Chlorobenzylamino)-4-[[N-[(benzyloxy)carbonyl]tert-leucine]amino]-3-hydroxy-5- phenylpentanoyl]valine (2-benzimidazolyl)methylamide 161186-52-3 AIDS-025196 AIDS025196 L-Lyxonamide, N-[1-[[(1H-benzimidazol-2-ylmethyl)amino]carbonyl]-2-methylpropyl]-2-[[(4-chlorophenyl)methyl]amino]-2,4,5-trideoxy-4-[[3,3-dimethyl-1-oxo-2-[[(phenylmethoxy)carbonyl]amino]butyl]amino]-5-phenyl-,[1(S),4(S)]- Statine deriv. Tle-Val-Sta, 5PhBuCOOH deriv.
pdb file: 610860.pdb sdf file: 610860.sdf directory: 610860

(2R,3S,4S)-N-[2-(4-Methoxybenzylamine)-4-[[N-[(benzyloxy)carbonyl]tert-leucine]amino]-3-hydroxy-5- phenylpentanoyl]valine (2-benzimidazolyl)methylamide 161186-51-2 AIDS-025197 AIDS025197 Statine deriv. Tle-Val-Sta, 5PhBuCOOH deriv.
pdb file: 610861.pdb sdf file: 610861.sdf directory: 610861

(2R,3S,4S)-N-[2-(4-Methoxybenzylamine)-4-[[N-[(4-hydroxyphenylpropanoyl)tert-leucine]amino]-3- hydroxy-5-phenylpentanoyl]valine (2-benzimidazolyl)methylamide 154030-79-2 AIDS-025198 AIDS025198 L-Lyxonamide, N-[1-[[(1H-benzimidazol-2-ylmethyl)amino]carbonyl]-2-methylpropyl]-2,4,5-trideoxy-4-[[2-[[3-(4-hydroxyphenyl)-1-oxopropyl]amino]-3,3-dimethyl-1-oxobutyl]amino]-2-[[(4-methoxyphenyl)methyl]amino]-5-phenyl-, [1(S),4(S)]- Statine deriv. Tle-Val-Sta, 5PhBuCOOH deriv.
pdb file: 610862.pdb sdf file: 610862.sdf directory: 610862

(2R,3S,4S)-N-[2-(4-Methoxybenzylamine)-4-[[N-[[((S)-phenyllactoyl))tert-leucine]amino]-3-hydroxy- 5-phenylpentanoyl]valine (2-benzimidazolyl)methylamide 161389-25-9 AIDS-025199 AIDS025199 Statine deriv. Tle-Val-Sta, 5PhBuCOOH deriv.
pdb file: 610863.pdb sdf file: 610863.sdf directory: 610863

(2R,3S,4S)-N-[4-[[N-[(Benzyloxy)carbonyl]tert.leucinyl]amino]-3-hydroxy-2-(4-methoxy-benzylamino)-5-phenylpentanoyl]tert.leucine 2-hydroxy-4-methoxy-benzylamide 169305-68-4 AIDS-031495 AIDS031495 Cbz-Val-NHPhCH2-Statine deriv. L-Valinamide, N4-[3-methyl-N-[(phenylmethoxy)carbonyl]-L-valyl]-4-amino-2,4,5-trideoxy-2-[[(4-methoxyphenyl)methyl]amino]-5-phenyl-L-lyxonoyl-N-[(2-hydroxy-4-methoxyphenyl)methyl]-3-methyl-
pdb file: 613949.pdb sdf file: 613949.sdf directory: 613949

(2R,3S)-Hmp-MeVal-Phe-MePhe-Pro-alle-MeVal-Leu-betaHOMeVal (2R,3S)2-Hydroxy-3-methylpentanoic acid-N-methylvaline-Phenylalanine-N-methylphenylalanine-Proline-alloisoleucine-Methylvaline-Leucine-betahydroxy-N-methylvaline AIDS-032227 AIDS032227 AUREOBASIDIN-T1
pdb file: 614316.pdb sdf file: 614316.sdf directory: 614316

(2R,3S)-Hmp-MeVal-Phe-MePhe-Pro-alle-MeLeu-Leu-betaHOMeVal (2R,3S)2-Hydroxy-3-methylpentanoic acid-N-methylvaline-Phenylalanine-N-methylphenylalanine-Proline-alloisoleucine-Methylleucine-Leucine-betahydroxy-N-methylvaline AIDS-032228 AIDS032228 AUREOBASIDIN-T2
pdb file: 614317.pdb sdf file: 614317.sdf directory: 614317

AIDS-032229 AIDS032229 AUREOBASIDIN-T3 D-2-HIv-MeVal-PHe-BetaOHMePhe-Pro-aIle-MeVal-Leu-MeVal D-2-Hydroxyisovaleric acid-N-methylvaline-Phenylalanine-beta-hydroxy-N-methylphenylalanine-Proline-alloisoleucine-N-methylvaline-Leucine-N-methylvaline
pdb file: 614318.pdb sdf file: 614318.sdf directory: 614318

(2R,3R)2-Hydroxy-3-methylpentanoic acid-N-methylvaline-Phenylalanine-N-methylphenylalanine-Proline-alloisoleucine-N-methylalloisoleucine-Leucine-beta-hydroxy-N-methylvaline (2R,3R)Hmp-MeVal-Phe-MePhe-Pro-aIle-MeaIle-Leu-betaHOMeVal AIDS-032230 AIDS032230 AUREOBASIDIN-T4
pdb file: 614319.pdb sdf file: 614319.sdf directory: 614319

(2R,3R)-2-Hydroxy-3-methylpentanoic acid-valine -Phenylalanine-N-methylphenylalanine-Proline-alloisoleucine-N-methylvaline-Leucine-beta-hydroxy-N-methylvaline (2R,3R)Hmp-Val-Phe-MePhe-Pro-aIle-MeVal-betaHOMeVal AIDS-032231 AIDS032231 AUREOBASIDIN-U1
pdb file: 614320.pdb sdf file: 614320.sdf directory: 614320

AIDS-032232 AIDS032232 AUREOBASIDIN-U2 D-2-HIv-MeVal-Phe-MePhe-Pro-Val-MeVal-Leu-BetaHOMeVall D-2-Hydroxyisovaleric acid-N-methylvaline-Phenylalanine-N-methylphenylalanine-Pro-valine-N-methylvaline-Leucine-beta-hydroxy-N-methylvaline
pdb file: 614321.pdb sdf file: 614321.sdf directory: 614321

(2R,3R)-Hmp-MeVal-Phe-MePhe-Pro-alle-MeVal-Leucine-betaHOMeVal (2R,3R)2-Hydroxy-3-methylpentanoic acid-N-methylvaline-Phenylalanine-N-methylphenylalanine-Proline-alloisoleucine-Methylvaline-Leucine-betahydroxy-N-methylvaline 127785-64-2 AIDS-043569 AIDS043569 Aureobasidin A Aureobasidin-A Basifungin LY295337
pdb file: 617415.pdb sdf file: 617415.sdf directory: 617415

AIDS-057618 AIDS057618 Leucine, N-[[7-[(aminophenylacetyl)amino]-3-methyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-en-2-yl]carbonyl]- NSC697278
pdb file: 621805.pdb sdf file: 621805.sdf directory: 621805

AIDS-059904 AIDS059904 Boronic acid, (1-amino-3-methylbutyl)- H-boroleucine
pdb file: 623951.pdb sdf file: 623951.sdf directory: 623951

(2S,3S)-3-(N-Benzyloxycarbonyl-L-asparaginyl)amino-2-hydroxy-4-phenylbutyryl-L-prolyl-L-isoleucine methyl ester AIDS-071318 AIDS071318 Z-Asn-(2S,3S)-AHPBA-Pro-Ile-OMe
pdb file: 626640.pdb sdf file: 626640.sdf directory: 626640

(2R,3S)-3-(N-Benzyloxycarbonyl-L-asparaginyl)amino-2-hydroxy-4-phenylbutyryl-L-prolyl-L-isoleucine methyl ester AIDS-071319 AIDS071319 Z-Asn-(2R,3S)-AHPBA-Pro-Ile-OMe
pdb file: 626641.pdb sdf file: 626641.sdf directory: 626641

(2S,3S)-3-(N-Acetyl-L-leucyl-L-asparaginyl)amino-2-hydroxy-4-phenylbutyryl-L-prolyl-L-isoleucine methyl ester AIDS-071320 AIDS071320 Ac-Leu-Asn-(2S,3S)-AHPBA-Pro-Ile-OMe
pdb file: 626642.pdb sdf file: 626642.sdf directory: 626642

(2R,3S)-3-(N-Acetyl-L-leucyl-L-asparaginyl)amino-2-hydroxy-4-phenylbutyryl-L-prolyl-L-isoleucine methyl ester AIDS-071321 AIDS071321 Ac-Leu-Asn-(2R,3S)-AHPBA-Pro-Ile-OMe
pdb file: 626643.pdb sdf file: 626643.sdf directory: 626643

(2S,3S)-3-(N-Acetyl-L-seryl-L-leucyl-L-asparaginyl)amino-2-hydroxy-4-phenylbutyryl-L-prolyl-L-isoleucine methyl ester AIDS-071322 AIDS071322 Ac-Ser-Leu-Asn-(2S,3S)-AHPBA-Pro-Ile-OMe
pdb file: 626644.pdb sdf file: 626644.sdf directory: 626644

(2R,3S)-3-(N-Acetyl-L-seryl-L-leucyl-L-asparaginyl)amino-2-hydroxy-4-phenylbutyryl-L-prolyl-L-isoleucine methyl ester AIDS-071323 AIDS071323 Ac-Ser-Leu-Asn-(2R,3S)-AHPBA-Pro-Ile-OMe
pdb file: 626645.pdb sdf file: 626645.sdf directory: 626645

154334-72-2 AIDS-081657 AIDS081657 Cyclosporin A, 6-(threo-3-hydroxy-N-methyl-L-leucine)- [MeLeu(3-OH)1]-CsA
pdb file: 630288.pdb sdf file: 630288.sdf directory: 630288

166733-03-5 AIDS-081659 AIDS081659 Cyclosporin A, 5-(N-methyl-D-valine)-6-(threo-3-hydroxy-N-methyl-L-leucine)- [D-MeVal(11), L-MeLeu(3-OH)1]CsA [MeLeu(3-OH)1]-CsA, D-MeVal11 Derivative
pdb file: 630290.pdb sdf file: 630290.sdf directory: 630290

AIDS-089069 AIDS089069 [3S-[2-[2S*,4R*(and S*),3.alpha.,4a.beta.,8a.beta.]-N-[5-[3-[[(1,1-Dimethylethyl)amino]carbonyl]-octahydro-2(1H)-isoquinolinyl]-4-hydroxy-1-oxo-2-(phenylmethyl)pentyl]-L-isoleucine methyl ester
pdb file: 635233.pdb sdf file: 635233.sdf directory: 635233

AIDS-096740 AIDS096740 Ac-D-d-I-V-P-Nva-trifluoromethylketone Acetyl-Aspartic-D-Aspartic-Isoleucine-Valine-Proline-Norvaline-trifluoromethylketone
pdb file: 639608.pdb sdf file: 639608.sdf directory: 639608

AIDS-121574 AIDS121574 Ac-Aspartic acid-D-Aspartic acid-Isoleucine-Valine-Proline-Norvalinemethylester Ac-DdIVP-Nva-OCH3
pdb file: 652892.pdb sdf file: 652892.sdf directory: 652892

AIDS-121577 AIDS121577 Ac-Aspartic acid-D-Aspartic acid-Isoleucine-Valine-Proline-Norvaline-methylamide Ac-DdIVP-Nva-NHCH3
pdb file: 652895.pdb sdf file: 652895.sdf directory: 652895

13139-15-6 53296-34-7 EINECS 236-073-2 L-Leucine, N-((1,1-dimethylethoxy)carbonyl)- Leucine, N-carboxy-, N-tert-butyl ester, L- (8CI) N-((1,1-Dimethylethoxy)carbonyl)-L-leucine N-(tert-Butoxycarbonyl)-L-leucine N-tert-Butoxycarbonylleucine N-tert-Butyloxycarbonyl-L-leucine NSC 108690 tert-Butoxycarbonyl-L-leucine tert-Butoxycarbonylleucine tert-Butyloxycarbonyl-L-leucine tert-Butyloxycarbonylleucine
pdb file: 660086.pdb sdf file: 660086.sdf directory: 660086

13139-16-7 251308-24-4 EINECS 236-074-8 Isoleucine, N-carboxy-, N-tert-butyl ester, L- (8CI) L-Isoleucine, N-((1,1-dimethylethoxy)carbonyl)- N-((1,1-Dimethylethoxy)carbonyl)-L-isoleucine N-(tert-Butoxycarbonyl)-L-isoleucine N-(tert-Butyloxycarbonyl)-L-isoleucine NSC 334311 tert-Butoxycarbonyl-L-isoleucine tert-Butoxycarbonylisoleucine tert-Butyloxycarbonyl-L-isoleucine tert-Butyloxycarbonylisoleucine
pdb file: 660087.pdb sdf file: 660087.sdf directory: 660087

23032-21-5 D-Leucine, methyl ester
pdb file: 666731.pdb sdf file: 666731.sdf directory: 666731

31872-98-7 5-Methyl-L-norleucine EINECS 250-848-2
pdb file: 671938.pdb sdf file: 671938.sdf directory: 671938

2-Methylleucine 4-04-00-02799 (Beilstein Handbook Reference) 5632-91-7 BRN 1755256 CB 1640 Leucine, 2-methyl- Norvaline, 2,4-dimethyl- alpha-Methylleucine
pdb file: 672664.pdb sdf file: 672664.sdf directory: 672664

(3R)-LS-isoleucine 1509-34-8 4-04-00-02777 (Beilstein Handbook Reference) Allo-L-isoleucine Alloisoleucine BRN 1721791 EINECS 216-142-3 Isoleucine, allo- Isoleucine, threo- L-Isoleucine, 3-methyl-, threo- L-Isoleucine, allo- L-Isoleucine, threo- L-Norvaline, 3-methyl-, threo- NSC 206282 Norvaline, 3-methyl-, threo- Pentanoic acid, 2-amino-3-methyl-, (S-(R*,S*))-
pdb file: 676630.pdb sdf file: 676630.sdf directory: 676630

144-24-1 DL-alpha-Methylleucine EINECS 205-621-2 Norvaline, 2,4-dimethyl-, DL- USAF DO-57 dl-2-Methyl leucine
pdb file: 679059.pdb sdf file: 679059.sdf directory: 679059

(S)-2-Amino-4-methyl-N-2-naphthylvaleramide 732-85-4 EINECS 211-990-0 Leucine-beta-naphthylamide Pentanamide, 2-amino-4-methyl-N-2-naphthalenyl-, (S)-
pdb file: 679944.pdb sdf file: 679944.sdf directory: 679944

52657-56-4 EINECS 258-076-8 L-Leucine, N-((1,1-dimethylethoxy)carbonyl)-, compd. with N-cyclohexylcyclohexanamine (1:1) N-(tert-Butoxycarbonyl)-L-leucine, compound with dicyclohexylamine(1:1)
pdb file: 681691.pdb sdf file: 681691.sdf directory: 681691

89352-67-0 Ici 174864 Ici-174864 L-Leucine, N,N-di-2-propenyl-L-tyrosyl-2-methylalanyl-L-phenylalanyl- L-Leucine, N-(N-(N-(N,N-di-2-propenyl-L-tyrosyl)-2-methylalanyl)-L-phenylalanyl)- N,N-Diallyl-tyr-aib-phe-leu N,N-Diallyl-tyrosyl-alpha-aminoisobutyric acid-phenylalanyl-leucine
pdb file: 684940.pdb sdf file: 684940.sdf directory: 684940

(S)-N-((Phenylmethoxy)carbonyl)-L-leucyl-N-(1-formyl-3-methylbutyl)-L-leucinamide 133407-82-6 Benzyloxycarbonyl-leu-leu-leu-aldehyde Benzyloxycarbonyl-leucyl-leucyl-leucinal Benzyloxycarbonylleucyl-leucyl-leucine aldehyde Carbobenzoxy-leucyl-leucyl-leucinal Carbobenzoxyl-leucinyl-leucinyl-leucinal-H L-Leucinamide, N-((phenylmethoxy)carbonyl)-L-leucyl-N-((1S)-1-formyl-3-methylbutyl)- L-Leucinamide, N-((phenylmethoxy)carbonyl)-L-leucyl-N-(1-formyl-3-methylbutyl)-, (S)- Lll cpd MG 132 Z-LLL Z-Leu-leu-leu-al Z-Leu-leu-leucinal Zlll-cho Zlllal
pdb file: 684965.pdb sdf file: 684965.sdf directory: 684965

21150-23-2 27745-17-1 31098-02-9 9,18-(Iminoethaniminoethaniminoethaniminomethano)pyrrolo(1',2':8,9)(1,5,8,11,14)thiatetraazacyclooctadecino(18,17-b)indole-6-acetamide, 1,2,3,5,6,7,8,9,10,12,17,18,19,20,21,22,23,23a-octadecahydro-29-sec-butyl-2,14-dihydroxy-21-(2-hydroxy-1-methylpropyl)-5,8,20,23,24,27,30,33-octaoxo-, 11-oxide BRN 1070216 alpha-Amanitin, 3-(4-hydroxy-L-isoleucine)-, (S)-
pdb file: 685122.pdb sdf file: 685122.sdf directory: 685122

13022-42-9 L-Leucine, N-L-leucyl-, methyl ester Leu-leu-ome Leucyl-leucine-methyl ester
pdb file: 691770.pdb sdf file: 691770.sdf directory: 691770

83420-94-4 Glycinamide, N,N-di-2-propenyl-L-tyrosyl-N-(2-((2-((1-carboxy-3-methylbutyl)amino)-2-oxo-1-(phenylmethyl)ethyl)thio)ethyl)-, (S-(R*,R*))- ICI 154129 ICI-154129 L-Leucine, N,N-di-2-propenyl-L-tyrosylglycyl-(alphaS)-alpha-((2-aminoethyl)thio)benzenepropanoyl- M 154,129 M-154,129 N,N-Bis(allyl)-tyr-gly-gly-psi-methylthio-phe-leu N,N-Bis(allyl)-tyrosyl-glycyl-glycyl-psi-methylthio-phenylalanyl-leucine N,N-Di-2-propenyl-L-tyrosylglycyl-(alphaS)-alpha-((2-aminoethyl)thio)benzenepropanoyl-L-leucine
pdb file: 692328.pdb sdf file: 692328.sdf directory: 692328

116292-10-5 5-Amino-6-fluoronorleucine 5-Fluoromethylornithine Norleucine, 5-amino-6-fluoro-
pdb file: 696033.pdb sdf file: 696033.sdf directory: 696033

132684-62-9 L-Leucine, N-(((2,7-dimethyl-9H-fluoren-9-yl)methoxy)carbonyl)- N-(((2,7-Dimethyl-9H-fluoren-9-yl)methoxy)carbonyl)-L-leucine N-(9H-(2,7-Dimethylfluoren-9-ylmethoxy)carbonyl)leucine Npc 15669 Npc-15669
pdb file: 696047.pdb sdf file: 696047.sdf directory: 696047

133156-06-6 GR 73632 GR-73632 L-Methioninamide, N-(5-amino-1-oxopentyl)-L-phenylalanyl-L-phenylalanyl-L-prolyl-N-methyl-L-leucyl- N-(5-Amino-1-oxopentyl)-L-phenylalanyl-L-phenylalanyl-L-prolyl-N-methyl-L-leucyl-L-methioninamide Substance P (7-10), delta-aminovaleryl-pro(9)-N-meleu(10)- Substance P (7-10),delta-aminovaleryl-prolyl(9)-N-methylleucine(10)- delta-Aminovaleryl-9-pro-10-meleu-substance P (7-10)
pdb file: 696298.pdb sdf file: 696298.sdf directory: 696298

1-Leucyl-4-nitroanilide 1-Leucyl-p-nitroanilide 1-leucine-4-nitroanilide 6664-98-8 L-Leucine-4-nitroanilide Pentanamide, 2-amino-4-methyl-N-(4-nitrophenyl)-
pdb file: 698394.pdb sdf file: 698394.sdf directory: 698394

1-Sar-4-Me-tyr-angiotensin II 88874-29-7 Angiotensin II, 1-(N-methylglycine)-4-(O-methyl-L-tyrosine)-5-L-isoleucine- Angiotensin II, 1-(N-methylglycine)-4-(O-methyl-L-tyrosine)-5-L-isoleucine-, (3beta)- Angiotensin II, sarcosyl(1)-methyltyrosine(4)- Sarmesin Smt-angiotensin II angiotensin II, Sar(1)-Me-Tyr(4)-
pdb file: 698510.pdb sdf file: 698510.sdf directory: 698510

1-Sar-5-ile-angiotensin II 51833-69-3 Angiotensin II, 1-(N-methylglycine)-5-L-isoleucine- Angiotensin II, sarcosyl(1)-isoleucine(5)- S1-Aii angiotensin II, Sar(1)-Ile(5)-
pdb file: 698640.pdb sdf file: 698640.sdf directory: 698640

1H-Pyrrole-1-hexanoic acid, alpha-amino-2-formyl-5-(hydroxymethyl)-, (S)- 2-Amino-6-(2-formyl-5-hydroxymethylpyrrol-1-yl)hexanoic acid 2-Fhmpn 2-formyl-5-(hydroxymethyl)pyrrole-1-norleucine 74509-14-1 Pyrraline
pdb file: 698750.pdb sdf file: 698750.sdf directory: 698750

54805-04-8 A 145 A-145 N-(((Ethoxycarbonyl)amino)methyl)-L-isoleucine N-Ethylcarbaminomethyl-L-isoleucine
pdb file: 700974.pdb sdf file: 700974.sdf directory: 700974

1-Deaminopenicillamyl-2-leu-oxytocin 92444-08-1 Oxytocin, 1-(3-mercapto-3-methylbutanoic acid)-2-L-leucine-, (SP-4-2)- Oxytocin, 1-desaminopenicillamyl-leu(2)- Oxytocin, 1-desaminopenicillamyl-leucine(2)- dPLOT
pdb file: 701571.pdb sdf file: 701571.sdf directory: 701571

103834-43-1 Tagppl Tyr-ala-gly-phe-psi(CH2S)leu-OH Tyrosyl-alanyl-glycyl-phenylalanyl-psi(thiomethylene)leucine
pdb file: 701617.pdb sdf file: 701617.sdf directory: 701617

103881-76-1 Tclgpl Tyr-cyclo(lys-gly-phe-psi(CH2S)leu) Tyrosyl-cyclo(lysyl-glycyl-phenylalanyl-psi(thiomethylene)leucine)
pdb file: 701627.pdb sdf file: 701627.sdf directory: 701627

70552-60-2 D-Valine-leucine-lysine-5-aminoisophthalic acid dimethyl ester Dimethyl D-val-leu-lys-5-aminoisophthalate Dvllap L-Lysinamide, D-valyl-L-leucyl-N-(3,5-bis(methoxycarbonyl)phenyl)-, bis(trifluoroacetate) Valine-leucine-lysine-5-aminoisophthalic acid dimethyl ester
pdb file: 702484.pdb sdf file: 702484.sdf directory: 702484

95755-29-6 N-Boc-pro-dehydro-leu-och3 N-Butyloxycarbonyl-prolyl-dehydroleucine methyl ester Nbpdlo
pdb file: 702578.pdb sdf file: 702578.sdf directory: 702578

(2S-(2alpha(1R*,3Z,6Z),3beta))-N-Formyl-L-leucine 1-((3-hexyl-4-oxo-2-oxetanyl)methyl)-3,6-dodecadienyl ester 96829-59-3 L-Leucine, N-formyl-, 1-((3-hexyl-4-oxo-2-oxetanyl)methyl)-3,6-dodecadienyl ester, (2S-(2alpha(1R*,3Z,6Z),3beta))- Lipstatin
pdb file: 702794.pdb sdf file: 702794.sdf directory: 702794

98092-14-9 Isovaleryl-phenylalanyl-norleucyl-statine-alanyl-hydroxystatine Iva-phe-nle-sta-ala-sta-OH L-Alaninamide, N-(3-methyl-1-oxobutyl)-L-phenylalanyl-L-norleucyl-(3S,4S)-4-amino-3-hydroxy-6-methylheptanoyl-N-((1S)-1-((1S)-2-carboxy-1-hydroxyethyl)-3-methylbutyl)- L-Norleucinamide, N-(3-methyl-1-oxobutyl)-L-phenylalanyl-N-(4-((2-((1-(2-carboxy-1-hydroxyethyl)-3-methylbutyl)amino)-1-methyl-2-oxoethyl)amino)-2-hydroxy-1-(2-methylpropyl)-4-oxobutyl)-, (1S-(1R*,2R*,4(R*(R*(R*)))))- Pepstatin A, 1-(N-(3-methyl-1-oxobutyl)-L-phenylalanine)-2-L-norleucine- SR 42128 SR-42128
pdb file: 703751.pdb sdf file: 703751.sdf directory: 703751

2-Gly-psi-(methyleneoxy)-3-gly-5-leu-enkephalinamide 98900-28-8 Enkephalinamide, gly(2)-psi-(methyleneoxy)-gly(3)-leu(5)- Enkephalinamide, glycyl(2)-psi-(methyleneoxy)-glycyl(3)-leucine(5)- Gly-(CH2O)-gly-leu-EK
pdb file: 703848.pdb sdf file: 703848.sdf directory: 703848

1,3,2-Dioxaborolane-2-methanamine, 4,4,5,5-tetramethyl-alpha-(2-methylpropyl)-, (+-)- 100208-04-6 3-Methyl-1-(4,4,5,5-tetramethyl-1,3,2-dioxaborolane-2-yl)-1-butamine Boroleucine
pdb file: 704136.pdb sdf file: 704136.sdf directory: 704136

2-Ala-melphalan methyl ester-leu-enkephalin 2-Alanyl-leucine enkephalin melphalan ester 88457-22-1 Dadl-mel-ome Enkephalin-leu, ala(2)-melphalan methyl ester- Enkephalin-leu, alanine(2)-melphalan methyl ester- L-Phenylalanine, 4-(bis(2-chloroethyl)amino)-N-(N-(N-(N-(N-L-tyrosyl-D-alanyl)glycyl)-L-phenylalanyl)-L-leucyl)-, methyl ester Leu-enkephalin, ala(2)-melphalan methyl ester- Leucine-enkephalin, ala(2)-melphalan methyl ester-
pdb file: 705463.pdb sdf file: 705463.sdf directory: 705463

125421-23-0 2-(2'-Methylpropyl)-N(5)-(2'-aminophenyl)-4-thiohydantoic acid 2-Amino-ptc-leu DL-Leucine, N-(((2-aminophenyl)amino)thioxomethyl)- o-Amino-ptc-leucine
pdb file: 706935.pdb sdf file: 706935.sdf directory: 706935

125483-62-7 L-Leucine, N-(3-amino-2-hydroxy-4-(4-(methylsulfonyl)phenyl)-1-oxobutyl)-, (S-(R*,S*))- N-(3-Amino-2-hydroxy-4-(4-methylsulfonylphenyl)-1-oxobutyl)leucine Z 1796 Z-1796
pdb file: 706950.pdb sdf file: 706950.sdf directory: 706950

(Me)Arg-lys-pro-trp-tert-leu-leu-oet (Methyl)-arginyl-lysyl-prolyl-tryptophyl-tert-leucyl-leucine ethyl ester 125600-60-4 H(CH3)-Arg-lys-pro-trp-tert-leu-leu-oet L-Leucine, N-(3-methyl-N-(N-(1-(N2-(N2-methyl-L-arginyl)-L-lysyl)-L-prolyl)-L-tryptophyl)-L-valyl)-, ethyl ester Malptll Methylarginyl-lysyl-prolyl-tryptophyl-tert-leucyl-leucyl-ethyl ester NT-1
pdb file: 706971.pdb sdf file: 706971.sdf directory: 706971

110769-97-6 L-Leucine, N-(3,7-dimethyl-1-oxo-9-(2,6,6-trimethyl-1-cyclohexen-1-yl)-2,4,6,8-nonatetraenyl)-, (all-E)- N-Retinoylleucine
pdb file: 707130.pdb sdf file: 707130.sdf directory: 707130

113137-57-8 Cholecystokinin (26-33), t-boc-nle(28,31)- Cholecystokinin (26-33), tert-butyloxycarbonylnorleucine(28,31)- Jmv 236 Jmv-236 L-Phenylalaninamide, N-((1,1-dimethylethoxy)carbonyl)-L-alpha-aspartyl-O-sulfo-L-tyrosyl-L-norleucylglycyl-L-tryptophyl-L-norleucyl-L-alpha-aspartyl- t-Boc(nle(28,31))-cck (26-33) t-Boc-28,31-nle-cholecystokinin (26-33)
pdb file: 707203.pdb sdf file: 707203.sdf directory: 707203

126869-52-1 L-Cysteine, N-(N-(((5-(1,6-dihydro-6-oxo-9H-purin-9-yl)pentyl)oxy)carbonyl)-L-leucyl)-S-methyl- N-(N-(((5-(1,6-Dihydro-6-oxo-9H-purin-9-yl)pentyl)oxy)carbonyl)-L-leucyl)-S-methyl-L-cysteine N-omega-5-(1,6-(Dihydro-6-oxo-9-purinyl)pentyloxycarbonyl)-L-leucine-L-methionine RM 06 RM-06 omega-(Hypoxanthin-9-yl)-pentoxycarbonyl-leucyl-methionine
pdb file: 707374.pdb sdf file: 707374.sdf directory: 707374

(R-(R*,S*))-N-(3-Methyl-1-oxobutyl)-L-valyl-N-(1-(hydroxy(2-methoxy-2-oxo-1-(phenylmethyl)ethoxy)phosphinyl)-3-methylbutyl)-L-valinamide 128923-36-4 Isovaleryl-valyl-valyl-leucine phosphinate-3-phenyllactic acid methyl ester Iva-val-val-leu(P)-(O)phe-ome Ivavvl(P)(O)fome L-Valinamide, N-(3-methyl-1-oxobutyl)-L-valyl-N-(1-(hydroxy(2-methoxy-2-oxo-1-(phenylmethyl)ethoxy)phosphinyl)-3-methylbutyl)-, (R-(R*,S*))-
pdb file: 707498.pdb sdf file: 707498.sdf directory: 707498

129228-52-0 Cholecystokinin (26-33), N-methyl-nle(28,31)- Cholecystokinin (26-33), N-methylnorleucine(28,31)- L-Phenylalaninamide, L-alpha-aspartyl-L-tyrosyl-N-methyl-L-norleucylglycyl-L-tryptophyl-N-methyl-L-norleucyl-L-alpha-aspartyl- L-alpha-Aspartyl-L-tyrosyl-N-methyl-L-norleucylglycyl-L-tryptophyl-N-methyl-L-norleucyl-L-alpha-aspartyl-L-phenylalaninamide N-Methyl-28,31-nle-cholecystokinin (26-33) Snf 8702 Snf-8702
pdb file: 707540.pdb sdf file: 707540.sdf directory: 707540

1-Tyr-psi-(methyleneoxy)-2-gly-5-leu-enkephalinamide 133851-90-8 Enkephalinamide, tyr(1)-psi-(methyleneoxy)-gly(2)-leu(5)- Enkephalinamide, tyrosyl(1)-psi-(methylenoxy)-glycyl(2)-leucine(5)- L-Leucinamide, N-((2-amino-3-(4-hydroxyphenyl)propoxy)acetyl)glycyl-L-phenylalanyl-, (S)- Tyr-(CH2O)-gly-leu-EK
pdb file: 708077.pdb sdf file: 708077.sdf directory: 708077

(3R-(1(S*(S*)),3R*))-L-Lysyl-L-alpha-aspartyl-L-seryl-L-phenylalanyl-N-(1-(1-(((1-(aminocarbonyl)-3-(methylthio)propyl)amino)carbonyl)-3-methylbutyl)-2-oxo-3-pyrrolidinyl)-L-valinamide 136218-59-2 136548-07-7 137593-52-3 3-Lys-8-gly-R-lactam-9-leu-neurokinin A (3-10) GR 64349 GR-64349 L-Valinamide, L-lysyl-L-alpha-aspartyl-L-seryl-L-phenylalanyl-N-(1-(1-(((1-(aminocarbonyl)-3-(methylthio)propyl)amino)carbonyl)-3-methylbutyl)-2-oxo-3-pyrrolidinyl)-, (3R-(1(S*(S*)),3R*))- Neurokinin A (3-10), lys(3)-gly(8)-R-lactam-leu(9)- Neurokinin A (3-10), lysyl(3)-glycyl(8)-R-lactam-leucine(9)-
pdb file: 708453.pdb sdf file: 708453.sdf directory: 708453

(1DME)Y8Fa 145274-94-8 Neuropeptide FF (OX), 1-D-tyrosine-2-D-leucine-3-(N-methyl-L-phenylalanine)- Tyr-leu-(N-Me)-phe-gln-pro-gln-arg-phe-NH2 Tyrosyl-leucyl-N-methylphenylalanyl-glutaminyl-prolyl-glutaminyl-arginyl-phenylalaninamide
pdb file: 709020.pdb sdf file: 709020.sdf directory: 709020

148473-36-3 Jmv 390-1 Jmv-390-1 L-Leucine, N-((2R)-4-(hydroxyamino)-1,4-dioxo-2-(phenylmethyl)butyl)-L-isoleucyl- L-Leucine, N-(N-(4-(hydroxyamino)-1,4-dioxo-2-(phenylmethyl)butyl)-L-isoleucyl)-, (R)- N-((2R)-4-(Hydroxyamino)-1,4-dioxo-2-(phenylmethyl)butyl)-L-isoleucyl-L-leucine N-(3-((Hydroxyamino)carbonyl)-2-benzyl-1-oxoprolyl)-L-isoleucine-L-leucine
pdb file: 709143.pdb sdf file: 709143.sdf directory: 709143

166735-10-0 BQ 928 BQ-928 N-cis-2,6-Dimethylpiperidinocarbonyl-2-cyclopropylglycyl-2-bromotryptophanyl-norleucine
pdb file: 709375.pdb sdf file: 709375.sdf directory: 709375

80970-04-3 L-Leucine, N-(2-(mercaptomethyl)-1-oxo-3-phenylpropyl)- Leu-thiorphan Leucine thiorphan
pdb file: 709840.pdb sdf file: 709840.sdf directory: 709840

(N-C)Phe-leu 81109-91-3 D-Leucine, N-(N-(carboxymethyl)-D-phenylalanyl)- N-(N-(Carboxymethyl)-D-phenylalanyl)-D-leucine N-Carboxymethyl-phe-leu N-Carboxymethyl-phenylalanylleucine
pdb file: 709869.pdb sdf file: 709869.sdf directory: 709869

4-Amino-4-deoxy-N-10-methylpteroyl-(6-diazo-5-oxo)norleucine 82972-54-1 Diazoketone methotrexate L-Norleucine, N-(4-(((2,4-diamino-6-pteridinyl)methyl)methylamino)benzoyl)-6-diazo-5-oxo- Methotrexate diazoketone analog
pdb file: 710382.pdb sdf file: 710382.sdf directory: 710382

4-Amino-4-deoxy-N(10)-methylpteroyl-(6-chloro-5-oxo)norleucine 83160-47-8 Chloromethylketone methotrexate L-Norleucine, 6-chloro-N-(4-(((2,4-diamino-6-pteridinyl)methyl)methylamino)benzoyl)-5-oxo- Methotrexate chloromethylketone analog
pdb file: 710416.pdb sdf file: 710416.sdf directory: 710416

4-(Hydroxymethylphosphinyl)-L-2-aminobutanoyl-L-alanyl-L-leucine 92567-89-0 L-Leucine, 4-(hydroxymethylphosphinyl)-L-2-aminobutanoyl-L-alanyl- L-Leucine, gamma-(hydroxymethylphosphinyl)-L-alpha-aminobutyryl-L-alanyl- Phosalacine
pdb file: 724105.pdb sdf file: 724105.sdf directory: 724105

100642-98-6 Boc-leu(4)-aib-leu(4)-obzl L-Leucine, N-(N-(N-(N-(N-(N-(N-(N-(N-((1,1-dimethylethoxy)carbonyl)-L-leucyl)-L-leucyl)-L-leucyl)-L-leucyl)-2-methylalanyl)-L-leucyl)-L-leucyl)-L-leucyl)-, phenylmethyl ester tert-Butoxycarbonylleucyl-leucyl-leucyl-leucyl-aminoisobutyryl-leucyl-leucyl-leucyl-leucine benzyl ester
pdb file: 724680.pdb sdf file: 724680.sdf directory: 724680

42575-83-7 DL-Leucine, N-(N-((4-(bis(2-chloroethyl)amino)phenyl)acetyl)-L-histidyl)-, methyl ester, monohydrochloride N-(N-((4-(Bis(2-chloroethyl)amino)phenyl)acetyl)-L-histidyl)-DL-leucine methyl ester, monohydrochloride
pdb file: 726126.pdb sdf file: 726126.sdf directory: 726126

1100-22-7 20289-23-0 Dansyl-leucine Dansylleucine Dns-leucine L-Leucine, N-((5-(dimethylamino)-1-naphthalenyl)sulfonyl)-
pdb file: 728412.pdb sdf file: 728412.sdf directory: 728412

64398-38-5 L-Leucine, N-((5-chloro-3,4-dihydro-3-methyl-1-oxo-1H-2-benzopyran-7-yl)carbonyl)-
pdb file: 730230.pdb sdf file: 730230.sdf directory: 730230

74125-16-9 Viroisin, 2-(2-(methylsulfinyl)-L-tryptophan)-3-(4,5-dihydroxy-L-leucine)-4-L-alanine- 7
pdb file: 734187.pdb sdf file: 734187.sdf directory: 734187

2-(2-(Methylsulfinyl)-L-tryptophan)-3-(4,5-dihydroxy-1-leucine)viroisin 74125-14-7 Deoxoviroidin Viroisin, 2-(2-methylsulfinyl)-L-tryptophan)-3-(4,5-dihydroxy-1-leucine)-
pdb file: 734221.pdb sdf file: 734221.sdf directory: 734221

85830-18-8 D-Leucine, N2-(3,7-dimethyl-1-oxooctyl)-L-lysyl-L-lysyl-L-threonyl-L-lysyl-, cyclic (5-
pdb file: 736322.pdb sdf file: 736322.sdf directory: 736322

2-Amino-3-dimethylaminopropionic acid 3-(Dimethylamino)alanine 4-Azaleucine 4746-36-5 Alanine, 3-(dimethylamino)- (9CI) Azaleucine Propionic acid, 2-amino-3-(dimethylamino)-
pdb file: 738274.pdb sdf file: 738274.sdf directory: 738274

42002-26-6 Cyclic(eta-oxo-alpha-aminooxiraneoctanoyl-O-methyl-D-tyrosyl-L-isoleucyl-L-2-piperidinecarbonyl) Cyclo(O-methyltyrosine-L-isoleucine-L-pipecolic acid-2-amino-8-oxo-9,10-epoxydecanoic acid) Cyl-2
pdb file: 740016.pdb sdf file: 740016.sdf directory: 740016

110538-19-7 Destruxin B, 3-(N-methyl-L-isoleucine)- Homodestruxin B
pdb file: 741280.pdb sdf file: 741280.sdf directory: 741280

(S)-2-De-L-proline-3-L-alanine-6-(2-methylalanine)-9-(2-methylalanine)-11-L-serine-17-L-isoleucine-18-L-glutamine-19-(N-(2-hydroxy-1-(1H-indol-3-ylmethyl)ethyl)-L-alpha-glutamine)alamethian I 112959-01-0 Alamethian I, 2-de-L-proline-3-L-alanine-6-(2-methylalanine)-9-(2-methylalanine)-11-L-serine-17-L-isoleucine-18-L-glutamine-19-(N-(2-hydroxy-1-(1H-indol-3-ylmethyl)ethyl)-L-alpha-glutamine)-, (S)- Trichorzianine B
pdb file: 741352.pdb sdf file: 741352.sdf directory: 741352

115136-07-7 13-Leu-psi-CH2NH-14-leu-bombesin Bombesin, 13-de-L-leucine-14-(N2-(2-amino-4-methylpentyl)-L-leucinamide)- Bombesin, leu(13)-psi-CH2NH-leu(14)- Bombesin, leucyl(13)-psi-CH2NH-leucine(14)- L-Psi-L-BB Leu(13)-psi-CH2NH-leu(14)-BB Lpsilb
pdb file: 741413.pdb sdf file: 741413.sdf directory: 741413

117710-03-9 Didemnin A, 1-(N-(1-(2-hydroxy-1-oxopropyl)-L-prolyl)-N-methyl-D-leucine)-3-((3S,4R)-3-hydroxy-5-methyl-4-aminohexanoic acid)- Nordidemnin Nordidemnin B
pdb file: 741495.pdb sdf file: 741495.sdf directory: 741495

122958-60-5 138240-77-4 2-(3-Methyl-D-2-hydroxybutanoic acid)-4-L-leucine-7-L-threonine-10-L-leucinecyclosporin A 2-Thr-5-leu-8-hiv-10-leu-cyclosporin Cyclosporin A, 2-(3-methyl-D-2-hydroxybutanoic acid)-4-L-leucine-7-L-threonine-10-L-leucine- Cyclosporin, thr(2)-leu(5)-hiv(8)-leu(10)- Cyclosporin, threonyl(2)-leucyl(5)-2-hydroxyisovalyl(8)-leucine(10)- Sdz 214-103
pdb file: 741582.pdb sdf file: 741582.sdf directory: 741582

2-Amino-3-methylhexanoic acid 28116-92-9 L-Norleucine, 3-methyl-, erythro- beta-Methylnorleucine
pdb file: 746275.pdb sdf file: 746275.sdf directory: 746275

1-Sar-5-val-8-ile-angiotensin II 1-Svi-ang II 51274-63-6 Angiotensin II, 1-(N-methylglycine)-5-L-valine-8-L-isoleucine- Angiotensin II, sar(1)-val(5)-ile(8)- Angiotensin II, sarcosyl(1)-valyl(5)-isoleucine(8)-
pdb file: 748545.pdb sdf file: 748545.sdf directory: 748545

(S-(R*,R*))-Phenylmethyl (1-(((3-chloro-1-((4-hydroxyphenyl)methyl)-2-oxopropyl)amino)carbonyl)-3-methylbutyl)carbonate 56979-35-2 Carbobenzyloxy-leucine-tyrosine chloromethylketone Carbobenzyloxyleucyl-tyrosine chloromethyl ketone Carbonic acid, (1-(((3-chloro-1-((4-hydroxyphenyl)methyl)-2-oxopropyl)amino)carbonyl)-3-methylbutyl)-, phenylmethyl ester, (S-(R*,R*))- Cbz-leu-tyr-cmk ZLYCK
pdb file: 749083.pdb sdf file: 749083.sdf directory: 749083

73706-58-8 Antibiotic FR 900137 FR 900137 L-Leucine, 2-(hydroxymethoxyphosphinyl)-2-methylhydrazide
pdb file: 750609.pdb sdf file: 750609.sdf directory: 750609

(Ac-Dehydro-pro(1),p-Cl-D-phe(2),D-trp(3,6))-N-(alpha)-meleu(7)-gnrh (Acetyl-dehydro-1-prolyl-p-Cl-phenylalanyl-3,6-tryptophyl)-N-(alpha)-methyl-7-leucine-gnrh 74611-71-5 Apptl-gnrh GNRH, (Ac-dehydro-pro(1)-4-Cl-phe(2)-trp(3,6))-N-(alpha)-meleu(7)- GNRH, (Ac-dehydro-pro(1)-p-Cl-phe(2)-trp(3,6))-N-(alpha)-meleu(7)- Glycinamide, 1-acetyl-3,4-didehydro-L-prolyl-4-chloro-D-phenylalanyl-D-tryptophyl-L-seryl-L-tyrosyl-D-tryptophyl-N-methyl-L-leucyl-L-arginyl-L-prolyl-
pdb file: 750685.pdb sdf file: 750685.sdf directory: 750685

2-Hexanone, 3-amino-1-chloro-5-methyl-, (S)- 61727-69-3 Leu-chloromethyl ketone Leucine chloromethyl ketone Leucine cmk
pdb file: 751164.pdb sdf file: 751164.sdf directory: 751164

1-Deaminopentamethylene-2-phe-4-ile-argipressin 1-Dpiav 86785-86-6 Arginine vasopressin, 1-deamino-pentamethylene-phe(2)-ile(4)- Argipressin, 1-deamino-pentamethylene-phe(2)-ile(4)- Argipressin, 1-deaminopentamethylene-phe(2)-ile(4)- Argipressin, 1-deaminopentamethylene-phenylalanyl(2)-isoleucine(4)- Dppi-avp Vasopressin, 1-(1-mercaptocyclohexaneacetic acid)-2-D-phenylalanine-4-L-isoleucine-8-L-arginine-
pdb file: 751855.pdb sdf file: 751855.sdf directory: 751855

1-(beta-Mercapto-beta,beta-cyclopentamethylenepropionic acid)-2-ile-4-abu-argipressin 88686-52-6 Arginine vasopressin,beta-mercapto-beta,beta-cyclopentamethylenepropionic acid(1)-ile(2)-abu(4)- Argipressin, beta-mercapto-beta,beta-cyclopentamethylenepropionic acid(1)-ile(2)-abu(4)- Argipressin, beta-mercapto-beta,beta-cyclopentamethylenepropionic acid(1)-isoleucyl(2)-aminobutanoic acid(4)- Vasopressin, 1-(1-mercaptocyclohexaneacetic acid)-2-D-isoleucine-4-(L-2-aminobutanoic acid)-8-L-arginine- d(CH2)5(D-Ile(2),abu(4))avp d(CH2)5-2-Ile-4-abu-argipressin d(CH2)5-Ile(2)-abu(4)-avp
pdb file: 751987.pdb sdf file: 751987.sdf directory: 751987

1-Metyr-7-mearg-8-leu-dynorphin (1-9)-nhet 103614-28-4 Daeatal Dynorphin A ethylamide (1-9), methyltyrosyl(1)-methylarginyl(7)-leucine(8)- Dynorphin A ethylamide (1-9), metyr(1)-mearg(7)-leu(8)- L-Argininamide, N-methyl-L-tyrosylglycylglycyl-L-phenylalanyl-L-leucyl-L-arginyl-N2-methyl-L-arginyl-D-leucyl-N-ethyl-
pdb file: 765234.pdb sdf file: 765234.sdf directory: 765234

1-N,N-Dimethyl-gly-5-ile-angiotensin II 51833-72-8 Angiotensin II, 1-(N,N-dimethylglycine)-5-L-isoleucine- Angiotensin II, N,N-dimethyl-gly(1)-ile(5)- Angiotensin II, N,N-dimethylglycyl(1)-isoleucine(5)-
pdb file: 768704.pdb sdf file: 768704.sdf directory: 768704

1H-Tetrazole-5-methanamine, alpha-(1-methylpropyl)-, (S-(R*,R*))- 56943-00-1 Isoleucine tetrazole L-5(1-Amino-2-methylbutyl)tetrazole
pdb file: 768906.pdb sdf file: 768906.sdf directory: 768906

64153-44-2 D-gamma-Carboxyglutamyl-L-leucine Propanedioic acid, (2-amino-3-((1-carboxy-3-methylbutyl)amino)-3-oxopropyl)-, (R-(R*,S*))- gamma-Carboxyglutamylleucine
pdb file: 769155.pdb sdf file: 769155.sdf directory: 769155

66216-73-7 DL-Norleucine, N-glycyl-, methyl ester Gly-nle-methyl ester Glycyl-DL-norleucine methyl ester Glycylnorleucine methyl ester
pdb file: 769222.pdb sdf file: 769222.sdf directory: 769222

68684-46-8 ClCH2CO-DL-(N-OH)leu-OCH3 DL-Leucine, N-(chloroacetyl)-N-hydroxy-, methyl ester N-Chloroacetyl-N-hydroxyleucine methyl ester
pdb file: 769302.pdb sdf file: 769302.sdf directory: 769302

71375-93-4 Deamino-8-(N-Me-leu)-oxytocin Oxytocin, 1-(3-mercaptopropanoic acid)-8-(N-methyl-L-leucine)- Oxytocin, deamino-(N-Me-leu)(8)- Oxytocin, deamino-(N-methylleucine)(8)-
pdb file: 769385.pdb sdf file: 769385.sdf directory: 769385

76157-59-0 A 751 A-751 L-Leucine, N-(2-(ethylamino)-2-oxoethyl)- N-Ethylcarbaminomethyl-L-leucine
pdb file: 769470.pdb sdf file: 769470.sdf directory: 769470

2,5-Piperazinedione, 3,6-bis(2-methylpropyl)-, (3S-cis)- 952-45-4 Cyclo-leu-leu Cycloleucylleucine
pdb file: 770092.pdb sdf file: 770092.sdf directory: 770092

3570-21-6 4-Methylnorleucine Homoisoleucine Norleucine, 4-methyl-
pdb file: 770148.pdb sdf file: 770148.sdf directory: 770148

2-Amino-3-tert-butylpropionic acid 57224-50-7 L-Leucine, 4-methyl- Neopentylglycine gamma-Methyl-L-leucine gamma-Methylleucine
pdb file: 771380.pdb sdf file: 771380.sdf directory: 771380

117783-82-1 2-Ala-4-cyclopropyl-phe-leu-enkephalin methyl ester 2-Alanyl-4-cyclopropylphenylalanyl-leucine-enkephalin methyl ester CP-Ome-enkephalin Enkephalin-leu methyl ester, ala(2)-cyclopropyl-phe(4)- Leu-enkephalin methyl ester, ala(2)-cyclopropyl-phe(4)- Leucine-enkephalin methyl ester, alanyl(2)-cyclopropylphenylalanyl(4)-
pdb file: 772511.pdb sdf file: 772511.sdf directory: 772511

127376-66-3 2-(Mercaptomethyl)-4-methylpentanoic acid H-psi-(sch2)leucine
pdb file: 772790.pdb sdf file: 772790.sdf directory: 772790

4-Hydroxyphenyl-Me-2-Me-5-oxo-1-imidazolid-Ac-gly-phe-leu 76157-62-5 Enkephalin-leu, acetaldehyde- L-Leucine, N-(N-(N-((4-((4-hydroxyphenyl)methyl)-2-methyl-5-oxo-1-imidazolidinyl)acetyl)glycyl)-L-phenylalanyl)- Leu-enkephalin, acetaldehyde- Leucine enkephalin, acetaldehyde- N-(N-(N-((4-((4-Hydroxyphenyl)methyl)-2-methyl-5-oxo-1-imidazolid-inyl)acetyl)glycyl)-phenylalanyl)-leucine
pdb file: 773160.pdb sdf file: 773160.sdf directory: 773160

6-Pglu-10-N-meleu-substance P (6-11) 77160-86-2 GMLSP L-Methioninamide, 5-oxo-L-prolyl-L-phenylalanyl-L-phenylalanylglycyl-N-methyl-L-leucyl- Substance P (6-11), pglu(6)-N-meleu(10)- Substance P (6-11), pyroglutamyl(6)-N-methylleucine(10)-
pdb file: 773248.pdb sdf file: 773248.sdf directory: 773248

2-Ala-4-Me-phe-leu-enkephalin 64963-13-9 DAMLE Enkephalin-leu, ala(2)-Me-phe(4)- Enkephalin-leu, alanine(2)-Me-phe(4)- L-Leucine, N-(N-(N-methyl-N-(N-L-tyrosyl-D-alanyl)glycyl)-L-phenylalanyl)-, (3S-(3alpha,4abeta,5beta,6beta,6aalpha,10alpha,10abeta,10balpha))- Leu-enkephalin, ala(2)-Me-phe(4)- Leucine-enkephalin, ala(2)-Me-phe(4)-
pdb file: 773643.pdb sdf file: 773643.sdf directory: 773643

76960-26-4 Ala(2)-leu(5)-enkephalin chloromethyl ketone Alanine(2)-leucine(5) enkephalin chloromethyl ketone Alanine(2)-leucine(5)-enkephalin chloromethyl ketone Daleck L-Phenylalaninamide, L-tyrosyl-D-alanylglycyl-N-(1-(chloroacetyl)-3-methylbutyl)-, (S)- Tagplcmk Tyr-D-ala-gly-phe-leu-chloromethyl ketone Tyrosyl-alanyl-glycyl-phenylalanyl-leucine chloromethyl ketone
pdb file: 773701.pdb sdf file: 773701.sdf directory: 773701

135467-88-8 9-Leu-psi-(CH2NH)-10-leu-neuromedin C Lpl-nmc Neuromedin C, leu(9)-psi-(CH2NH)-leu(10)- Neuromedin C, leucyl(9)-psi-methylamino-leucine(10)-
pdb file: 774079.pdb sdf file: 774079.sdf directory: 774079

11001-74-4 Antibiotic U 48160 BRN 1071168 Quinomycin A, 4-(N,4-dimethyl-L-alloisoleucine)-8-(N,4-dimethyl-L-alloisoleucine)- Quinomycin C U 48160
pdb file: 774324.pdb sdf file: 774324.sdf directory: 774324

144446-20-8 Cyclo(hiv-Me-leu-hiv-Me-ile-hiv-Me-ile) Enniatin A, 2-(N-methyl-L-leucine)- Enniatin F
pdb file: 774713.pdb sdf file: 774713.sdf directory: 774713

110683-02-8 BRN 6772418 DL-Leucine, N-(3,7-dimethyl-1-oxo-9-(2,6,6-trimethyl-1-cyclohexen-1-yl)-2,4,6,8-nonatetraenyl)-, (all-E)- N-(Retinoyl)-DL-leucine N-(all-trans-Retinoyl)-DL-leucine
pdb file: 775809.pdb sdf file: 775809.sdf directory: 775809

1402-42-2 Actinomycin D, 2(sup A)-D-alloisoleucine-5(sup A)-(N-methylisoleucine)-5(sup B)-(N-methylisoleucine)- Actinomycin E2
pdb file: 777037.pdb sdf file: 777037.sdf directory: 777037

1402-46-6 Actinomycin D, 2(sup A)-D-alloisoleucine-2(sup B)-D-alloisoleucine-3(sup A)-(N-methylglycine)-3(sup B)-(N-methylglycine)- Actinomycin F3
pdb file: 777038.pdb sdf file: 777038.sdf directory: 777038

1927-87-3 2-Isoindolinepropionic acid, 3-(3-diazoacetonyl)-1,3-dioxo-, methyl ester, DL- 2-Isoindolinepropionic acid, beta-(3-diazoacetonyl)-1,3-dioxo-, methyl ester, DL- (8CI) DL-beta-(3-Diazoacetonyl)-1,3-dioxo-2-isoindolininepropionic acid methyl ester Diazooxonorleucine NSC 83700 dl-beta-(3-diazoacetonyl)-1,3-dioxo-2-isoindolininepropionic acid
pdb file: 777149.pdb sdf file: 777149.sdf directory: 777149

10138-99-5 2-Amino-3-(dimethylamino)propionic acid L-4-Azaleucin L-4-Azaleucine L-Alanine, 3-(dimethylamino)- Propionic acid, 2-amino-3-(dimethylamino)-, L- beta-(Dimethylamino)alanine
pdb file: 778672.pdb sdf file: 778672.sdf directory: 778672

13602-52-3 BRN 1071167 Quinomycin A, 4-(N-methylalloisoleucine)-8-(N-methylalloisoleucine)- Quinomycin B
pdb file: 779153.pdb sdf file: 779153.sdf directory: 779153

29820-30-2 4-(4-((alpha-Carboxy-gamma-methyl-butyl)-carbamoyl)-2,3,5,6-tetrajod-benzoyl)-morpholin BRN 1232895 L-Leucine, N-(4-(4-morpholinylcarbonyl)-2,3,5,6-tetraiodobenzoyl)- N-(4-(4-Morpholinylcarbonyl)-2,3,5,6-tetraiodobenzoyl)-L-leucine
pdb file: 782482.pdb sdf file: 782482.sdf directory: 782482

(S-Trityl)-L-cysteinyl-L-leucine, methyl ester, hydrochloride 35959-71-8 L-Cysteinyl-L-leucine, (S-triphenylmethyl)-, methyl ester, hydrochloride L-Leucine, N-(S-(triphenylmethyl)-L-cysteinyl)-, methyl ester, monohydrochloride NSC 127737 Valeric acid, 2-(2-amino-3-(tritylthio)propionamido)-4-methyl, methyl ester, hydrochloride
pdb file: 788939.pdb sdf file: 788939.sdf directory: 788939

AIDS-152622 AIDS152622 N-((7-((2-Amino-3-phenylpropanoyl)amino)-3-methyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-en-2-yl)carbonyl)leucine NSC697280
pdb file: 791893.pdb sdf file: 791893.sdf directory: 791893
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