433255 -OEChem-03010813452D 53 54 0 1 0 0 0 0 0999 V2000 1.1260 2.7994 0.0000 * 0 0 0 0 0 0 0 0 0 0 0 0 -0.8039 2.7395 0.0000 * 0 0 0 0 0 0 0 0 0 0 0 0 4.6140 -1.8524 0.0000 Cl 0 0 0 0 0 0 0 0 0 0 0 0 -3.0909 -0.0904 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 -4.9709 1.0395 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 -0.8009 -3.1004 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 -3.0619 3.1995 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 -5.9189 2.6884 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 -2.1409 3.7295 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 -1.7519 -4.7595 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 0.8570 -2.9165 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 5.3040 0.0045 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 -5.7648 -3.3994 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 -4.0169 2.6924 0.0000 N 0 0 0 0 0 0 0 0 0 0 0 0 2.6090 -1.9434 0.0000 N 0 0 0 0 0 0 0 0 0 0 0 0 -3.6659 -3.6575 0.0000 N 0 0 0 0 0 0 0 0 0 0 0 0 -2.1409 -0.7004 0.0000 C 0 0 3 0 0 0 0 0 0 0 0 0 -3.0909 -1.2504 0.0000 C 0 0 3 0 0 0 0 0 0 0 0 0 -4.0169 -0.7004 0.0000 C 0 0 3 0 0 0 0 0 0 0 0 0 -4.0169 0.4884 0.0000 C 0 0 3 0 0 0 0 0 0 0 0 0 -0.8009 -1.4404 0.0000 C 0 0 3 0 0 0 0 0 0 0 0 0 -3.0619 2.1414 0.0000 C 0 0 3 0 0 0 0 0 0 0 0 0 -3.0619 1.0395 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 -1.5789 0.2725 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 -4.9709 2.1414 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 0.8690 -1.0104 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 -2.1409 2.6195 0.0000 C 0 0 3 0 0 0 0 0 0 0 0 0 -5.1159 -1.4965 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 -1.7519 -3.6495 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 1.4190 -1.9434 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 -2.7019 -3.1004 0.0000 C 0 0 3 0 0 0 0 0 0 0 0 0 -1.1909 2.0694 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 2.6090 -0.9495 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 3.7110 -0.9495 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 -3.8069 -2.3065 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 -0.2409 2.6195 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 2.0580 0.0045 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 -4.7779 -2.9134 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 4.2620 0.0045 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 2.6090 -3.0734 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 2.6090 0.9595 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 -1.1883 4.2794 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 3.7110 0.9595 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 -3.6659 -4.7375 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 0.7090 2.0694 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 2.6090 2.0694 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 1.6590 2.6195 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 -4.7053 -1.8158 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 1.6590 3.7295 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 5.8539 0.9571 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 -5.0569 -0.1124 0.0000 H 0 0 0 0 0 0 0 0 0 0 0 0 -4.1239 3.0934 0.0000 H 0 0 0 0 0 0 0 0 0 0 0 0 -1.6809 -2.5104 0.0000 H 0 0 0 0 0 0 0 0 0 0 0 0 3 34 1 0 0 0 0 17 4 1 1 0 0 0 18 4 1 1 0 0 0 5 20 1 0 0 0 0 5 25 1 0 0 0 0 21 6 1 6 0 0 0 6 29 1 0 0 0 0 22 7 1 6 0 0 0 8 25 2 0 0 0 0 27 9 1 6 0 0 0 9 42 1 0 0 0 0 10 29 2 0 0 0 0 11 30 2 0 0 0 0 12 39 1 0 0 0 0 12 50 1 0 0 0 0 13 38 2 0 0 0 0 14 22 1 0 0 0 0 14 25 1 0 0 0 0 14 52 1 0 0 0 0 15 30 1 0 0 0 0 15 33 1 0 0 0 0 15 40 1 0 0 0 0 16 31 1 0 0 0 0 16 38 1 0 0 0 0 16 44 1 0 0 0 0 17 18 1 0 0 0 0 17 21 1 0 0 0 0 17 24 1 6 0 0 0 18 19 1 0 0 0 0 19 20 1 0 0 0 0 19 28 1 6 0 0 0 20 23 1 0 0 0 0 20 51 1 6 0 0 0 21 26 1 0 0 0 0 22 23 1 0 0 0 0 22 27 1 0 0 0 0 26 30 1 0 0 0 0 27 32 1 0 0 0 0 29 31 1 0 0 0 0 31 35 1 1 0 0 0 31 53 1 6 0 0 0 32 36 2 0 0 0 0 33 34 2 0 0 0 0 33 37 1 0 0 0 0 34 39 1 0 0 0 0 36 45 1 0 0 0 0 37 41 2 0 0 0 0 38 48 1 0 0 0 0 39 43 2 0 0 0 0 41 43 1 0 0 0 0 41 46 1 0 0 0 0 45 47 2 0 0 0 0 46 47 1 0 0 0 0 47 49 1 0 0 0 0 A 1 E A 2 E M END > 0 > 0 > 433255 > 2 > DTP/NCI > 153858 > DTP/NCI from molfile. Release-June 2007. Structure Evaluation:Consistent with Molecular Formula. Deposition record created from database webdb on host dtpiv1.ncifcrf.gov on Feb 22, 2008 > 35846-53-8 Alanine, N-acetyl-N-methyl-, 6-ester with 11-chloro-6,21-dihydroxy-12,20-dimethoxy-2,5,9,16-tetramethyl-4,24-dioxa-9,22-diazatetracyclo[19.3.1.1(10,24).0(3,5)]hexacosa-10,12,14[26],16,18-pentaene-8,23-dione L-Alanine, N-acetyl-N-methyl-, 11-chloro-21-hydroxy-12,20-dimethoxy-2,5,9,16-tetramethyl-8,23-dioxo-4,24-dioxa-9,22-diazatetracyclo[19.3.1.110,14.03,5]hexacosa-10,12,14(26),16,18-pentaen-6-yl ester, [1S-(1R*,2S*,3R*,5R*,6R*,16E,18E,20S*,21R*)]- MAYTANSINE MTS Maitansine Maysanine Maytansin Maytansine (USAN) Maytansine(USAN NSC 153858 NSC153858 > 35846-53-8 > 153858 > http://dtp.nci.nih.gov/ > http://dtp.nci.nih.gov/dtpstandard/servlet/dwindex?searchtype=NSC&outputformat=html&searchlist=153858 > 17 24 6 19 28 6 20 51 6 31 35 5 31 53 6 17 4 5 18 4 5 21 6 6 22 7 6 27 9 6 $$$$