428325
  -OEChem-03010813452D

  8  9  0     1  0  0  0  0  0999 V2000
   -0.5430    0.0779    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    0.4170    0.0779    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.0910    0.9579    0.0000 C   0  0  3  0  0  0  0  0  0  0  0  0
   -0.0910   -0.8019    0.0000 C   0  0  3  0  0  0  0  0  0  0  0  0
    0.6710    0.5179    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.6710   -0.3619    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.8529    0.5179    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.8529   -0.3619    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
  1  2  2  0  0  0  0
  2  3  1  0  0  0  0
  2  4  1  0  0  0  0
  3  5  1  0  0  0  0
  3  7  1  0  0  0  0
  4  6  1  0  0  0  0
  4  8  1  0  0  0  0
  5  6  2  0  0  0  0
  7  8  1  0  0  0  0
M  END
> <PUBCHEM_COMPOUND_ID_TYPE>
0

> <PUBCHEM_TOTAL_CHARGE>
0

> <PUBCHEM_SUBSTANCE_ID>
428325

> <PUBCHEM_SUBSTANCE_VERSION>
2

> <PUBCHEM_EXT_DATASOURCE_NAME>
DTP/NCI

> <PUBCHEM_EXT_DATASOURCE_REGID>
143945

> <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>
2-Norbornen-7-one
2-Norbornene-7-one
694-71-3
Bicyclo[2.2.1]hept-2-en-7-one
Bicyclo[2.2.1]hept-2-ene-7-one
NSC143945

> <PUBCHEM_GENERIC_REGISTRY_NAME>
694-71-3

> <PUBCHEM_XREF_EXT_ID>
143945

> <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=143945

> <PUBCHEM_CID_ASSOCIATIONS>
136507  1

$$$$