662509
  -OEChem-02060822452D

 22 22  0     0  0  0  0  0  0999 V2000
    8.4713   -5.2558    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    3.0906   -3.4911    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    8.3618   -3.6509    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    3.2087   -5.0585    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    7.6117   -2.4659    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    6.4039   -1.6095    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    3.8665   -6.2779    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    5.1554   -7.1328    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    6.7811   -4.3797    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    4.7829   -4.3630    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    6.2879   -3.5098    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    5.2762   -5.2329    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    6.2709   -5.2437    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    5.2845   -3.5039    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    7.9811   -4.3902    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.5830   -4.3555    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    6.8950   -2.4746    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    4.6665   -6.2665    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    7.9615   -6.1201    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.5982   -2.6255    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    8.4518   -6.9857    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.1059   -1.7611    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
  1 15  1  0  0  0  0
  1 19  1  0  0  0  0
  2 16  1  0  0  0  0
  2 20  1  0  0  0  0
  3 15  2  0  0  0  0
  4 16  2  0  0  0  0
  5 17  2  0  0  0  0
  6 17  1  0  0  0  0
  7 18  2  0  0  0  0
  8 18  1  0  0  0  0
  9 11  2  0  0  0  0
  9 13  1  0  0  0  0
  9 15  1  0  0  0  0
 10 12  1  0  0  0  0
 10 14  2  0  0  0  0
 10 16  1  0  0  0  0
 11 14  1  0  0  0  0
 11 17  1  0  0  0  0
 12 13  2  0  0  0  0
 12 18  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>
662509

> <PUBCHEM_SUBSTANCE_VERSION>
3

> <PUBCHEM_EXT_DATASOURCE_NAME>
ChemIDplus

> <PUBCHEM_EXT_DATASOURCE_REGID>
016927063

> <PUBCHEM_SUBSTANCE_SYNONYM>
1,2,4,5-Benzenetetracarboxylic acid, 1,4-diethyl ester
154060-09-0
16927-06-3

> <PUBCHEM_GENERIC_REGISTRY_NAME>
154060-09-0
16927-06-3

> <PUBCHEM_XREF_EXT_ID>
016927063

> <PUBCHEM_EXT_DATASOURCE_URL>
http://chem.sis.nlm.nih.gov/chemidplus/

> <PUBCHEM_EXT_SUBSTANCE_URL>
http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced&regno=016927063

> <PUBCHEM_CID_ASSOCIATIONS>
85646  1

$$$$