521045
  -OEChem-03010813482D

 30 32  0     0  0  0  0  0  0999 V2000
    1.9472    0.3029    0.0000 S   0  0  0  0  0  0  0  0  0  0  0  0
    0.4842    0.3029    0.0000 S   0  0  0  0  0  0  0  0  0  0  0  0
    1.2162   -2.0360    0.0000 S   0  0  0  0  0  0  0  0  0  0  0  0
   -0.4257   -0.4010    0.0000 S   0  0  0  0  0  0  0  0  0  0  0  0
   -0.9587   -1.1320    0.0000 S   0  0  0  0  0  0  0  0  0  0  0  0
    2.7823    0.6719    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    3.5616   -0.6780    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
   -0.7067   -2.7230    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    2.7822   -2.9360    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    1.8331    2.7161    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    0.5976    2.7164    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    3.5616   -1.5859    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    3.0943    1.7999    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
   -0.6627    1.7991    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    1.2162   -0.2280    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.4322   -0.6800    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.9992   -0.6800    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.4322   -1.5840    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.9992   -1.5840    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.6682    1.1629    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.7642    1.1629    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.7822   -0.2280    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.4257   -1.8640    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.7822   -2.0360    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.1992    1.8939    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.2322    1.8939    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.5617    1.1219    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.5617   -3.3859    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.9380    2.8101    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.4926    2.8112    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
  1 15  1  0  0  0  0
  1 20  1  0  0  0  0
  2 15  1  0  0  0  0
  2 21  1  0  0  0  0
  3 18  1  0  0  0  0
  3 19  1  0  0  0  0
  4  5  1  0  0  0  0
  4 16  1  0  0  0  0
  5 23  1  0  0  0  0
  6 22  1  0  0  0  0
  6 27  1  0  0  0  0
  7 22  2  0  0  0  0
  8 23  2  0  0  0  0
  9 24  1  0  0  0  0
  9 28  1  0  0  0  0
 10 25  1  0  0  0  0
 10 29  1  0  0  0  0
 11 26  1  0  0  0  0
 11 30  1  0  0  0  0
 12 24  2  0  0  0  0
 13 25  2  0  0  0  0
 14 26  2  0  0  0  0
 15 16  1  0  0  0  0
 15 17  1  0  0  0  0
 16 18  2  0  0  0  0
 17 19  2  0  0  0  0
 17 22  1  0  0  0  0
 18 23  1  0  0  0  0
 19 24  1  0  0  0  0
 20 21  2  0  0  0  0
 20 25  1  0  0  0  0
 21 26  1  0  0  0  0
M  END
> <PUBCHEM_COMPOUND_ID_TYPE>
0

> <PUBCHEM_TOTAL_CHARGE>
0

> <PUBCHEM_SUBSTANCE_ID>
521045

> <PUBCHEM_SUBSTANCE_VERSION>
2

> <PUBCHEM_EXT_DATASOURCE_NAME>
DTP/NCI

> <PUBCHEM_EXT_DATASOURCE_REGID>
686349

> <PUBCHEM_SUBSTANCE_COMMENT>
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

> <PUBCHEM_SUBSTANCE_SYNONYM>
NSC686349
Spiro[1,3-dithiole-2,7'(3'H)-[1,2]dithiolo[4,3-b]- thiopyran]-4,5,5',6'-tetracarboxylic acid, 3'-oxo-, tetramethyl ester

> <PUBCHEM_XREF_EXT_ID>
686349

> <PUBCHEM_EXT_DATASOURCE_URL>
http://dtp.nci.nih.gov/

> <PUBCHEM_EXT_SUBSTANCE_URL>
http://dtp.nci.nih.gov/dtpstandard/servlet/dwindex?searchtype=NSC&outputformat=html&searchlist=686349

> <PUBCHEM_CID_ASSOCIATIONS>
389753  1

$$$$