608310
  -OEChem-02060822452D

 26 26  0     1  0  0  0  0  0999 V2000
   -0.9458   -2.6208    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
   -0.9542    2.6250    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
   -1.6000   -1.5000    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
   -1.6000    1.5000    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    1.6458   -1.8750    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    1.6375    1.8792    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    1.0000   -0.7500    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    0.9958    0.7542    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
   -0.3000   -0.7500    0.0000 N   0  0  0  0  0  0  0  0  0  0  0  0
   -0.3000    0.7542    0.0000 N   0  0  0  0  0  0  0  0  0  0  0  0
   -0.3000   -1.5000    0.0000 C   0  0  3  0  0  0  0  0  0  0  0  0
   -0.3000    1.5000    0.0000 C   0  0  3  0  0  0  0  0  0  0  0  0
    0.3458   -0.3750    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.9458   -0.3750    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.3458    0.3792    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.9458    0.3792    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.9458   -1.8750    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.9542    1.8792    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.3458   -1.8750    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.3417    1.8792    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.0000   -1.5000    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.9958    1.5000    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.5958   -3.0000    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.6000    3.0000    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.3000   -1.5000    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.2875    1.5000    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
  1 17  1  0  0  0  0
  1 23  1  0  0  0  0
  2 18  1  0  0  0  0
  2 24  1  0  0  0  0
  3 17  2  0  0  0  0
  4 18  2  0  0  0  0
  5 21  1  0  0  0  0
  5 25  1  0  0  0  0
  6 22  1  0  0  0  0
  6 26  1  0  0  0  0
  7 21  2  0  0  0  0
  8 22  2  0  0  0  0
  9 11  1  0  0  0  0
  9 13  1  0  0  0  0
  9 14  1  0  0  0  0
 10 12  1  0  0  0  0
 10 15  1  0  0  0  0
 10 16  1  0  0  0  0
 11 17  1  0  0  0  0
 11 19  1  0  0  0  0
 12 18  1  0  0  0  0
 12 20  1  0  0  0  0
 13 15  1  0  0  0  0
 14 16  1  0  0  0  0
 19 21  1  0  0  0  0
 20 22  1  0  0  0  0
M  END
> <PUBCHEM_COMPOUND_ID_TYPE>
0

> <PUBCHEM_TOTAL_CHARGE>
0

> <PUBCHEM_SUBSTANCE_ID>
608310

> <PUBCHEM_SUBSTANCE_VERSION>
3

> <PUBCHEM_EXT_DATASOURCE_NAME>
NIAID

> <PUBCHEM_EXT_DATASOURCE_REGID>
018870

> <PUBCHEM_SUBSTANCE_COMMENT>
NIAID - Anti-HIV/OI Chemical Compound Database

> <PUBCHEM_SUBSTANCE_SYNONYM>
1,4-Piperazinedisuccinic acid, tetramethyl ester
AIDS-018870
AIDS018870

> <PUBCHEM_XREF_EXT_ID>
018870
AIDS018870

> <PUBCHEM_EXT_DATASOURCE_URL>
http://chemdb.niaid.nih.gov/struct_search/an/an_search.htm

> <PUBCHEM_EXT_SUBSTANCE_URL>
http://chemdb.niaid.nih.gov/struct_search/all/url_search.asp?aids_no=018870

> <PUBCHEM_CID_ASSOCIATIONS>
458613  1

$$$$