74609
  -OEChem-03010813432D

 14 14  0     0  0  0  0  0  0999 V2000
    0.5025   -0.4949    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    0.4735    0.5659    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
   -0.0774   -1.0749    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
   -0.0764    1.0669    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
   -0.6074    0.0350    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.0774   -0.4949    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.0764    0.5659    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.6574    0.0350    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.6074   -0.4949    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.6574   -0.4949    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.0325   -0.4949    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.0035    0.5659    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.5574    0.4143    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.5284    1.4753    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
  1  6  1  0  0  0  0
  1 11  1  0  0  0  0
  2  7  1  0  0  0  0
  2 12  1  0  0  0  0
  3  6  2  0  0  0  0
  4  7  2  0  0  0  0
  5  6  1  0  0  0  0
  5  7  1  0  0  0  0
  5  8  1  0  0  0  0
  5  9  1  0  0  0  0
  8 10  1  0  0  0  0
  9 10  1  0  0  0  0
 11 13  1  0  0  0  0
 12 14  1  0  0  0  0
M  END
> <PUBCHEM_COMPOUND_ID_TYPE>
0

> <PUBCHEM_TOTAL_CHARGE>
0

> <PUBCHEM_SUBSTANCE_ID>
74609

> <PUBCHEM_SUBSTANCE_VERSION>
2

> <PUBCHEM_EXT_DATASOURCE_NAME>
DTP/NCI

> <PUBCHEM_EXT_DATASOURCE_REGID>
9017

> <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>
1,1-Cyclobutanedicarboxylic acid, diethyl ester
3779-29-1
Diethyl 1,1-cyclobutanedicarboxylate
NSC9017

> <PUBCHEM_GENERIC_REGISTRY_NAME>
3779-29-1

> <PUBCHEM_XREF_EXT_ID>
9017

> <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=9017

> <PUBCHEM_CID_ASSOCIATIONS>
77410  1

$$$$