404846
  -OEChem-03010813452D

 12 14  0     1  0  0  0  0  0999 V2000
    0.7724   -0.0425    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    0.2725    1.0394    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    1.4175   -1.1575    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
   -0.3375   -0.0224    0.0000 C   0  0  3  0  0  0  0  0  0  0  0  0
   -0.3075   -0.6024    0.0000 C   0  0  3  0  0  0  0  0  0  0  0  0
   -0.8874    0.5374    0.0000 C   0  0  3  0  0  0  0  0  0  0  0  0
   -0.8374   -1.1324    0.0000 C   0  0  3  0  0  0  0  0  0  0  0  0
    0.2725    0.5374    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.8025   -0.5424    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.8874   -0.3524    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.4474   -0.0425    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.3874   -0.5724    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
  1  8  1  0  0  0  0
  1  9  1  0  0  0  0
  2  8  2  0  0  0  0
  3  9  2  0  0  0  0
  4  5  1  0  0  0  0
  4  6  1  0  0  0  0
  4  8  1  0  0  0  0
  5  7  1  0  0  0  0
  5  9  1  0  0  0  0
  6 10  1  0  0  0  0
  6 11  1  0  0  0  0
  7 10  1  0  0  0  0
  7 12  1  0  0  0  0
 11 12  2  0  0  0  0
M  END
> <PUBCHEM_COMPOUND_ID_TYPE>
0

> <PUBCHEM_TOTAL_CHARGE>
0

> <PUBCHEM_SUBSTANCE_ID>
404846

> <PUBCHEM_SUBSTANCE_VERSION>
2

> <PUBCHEM_EXT_DATASOURCE_NAME>
DTP/NCI

> <PUBCHEM_EXT_DATASOURCE_REGID>
102277

> <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>
129-64-6
3,6-Endomethylene-.DELTA.4-tetrahydrophthalic anhydride
4,7-Methanoisobenzofuran-1,3-dione, 3a,4,7,7a-tetrahydro-, (3a.alpha.,4.alpha.,7.alpha.,7a.alpha.)-
5-Norbornene-2,3-dicarboxylic anhydride, cis-endo-
5-Norbornene-endo-2,3-dicarboxylic anhydride
Carbic anhydride
Endic anhydride
NSC102277
Nadic anhydride
endo,cis-5-Norbornene-2,3-dicarboxylic anhydride
endo-3,6-Methylene-1,2,3,6-tetrahydrophthalic anhydride
endo-5-Norbornene-2,3-dicarboxylic anhydride
endo-Himic acid anhydride

> <PUBCHEM_GENERIC_REGISTRY_NAME>
129-64-6

> <PUBCHEM_XREF_EXT_ID>
102277

> <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=102277

> <PUBCHEM_CID_ASSOCIATIONS>
13223  1

$$$$