441881
  -OEChem-03010813462D

 16 18  0     0  0  0  0  0  0999 V2000
    0.4939    0.6344    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.6160    0.6344    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.5719    0.6344    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.7260    0.6344    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.4939   -0.4755    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.6160   -0.4755    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.5719   -0.4644    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.7260   -0.4644    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.5239    1.1844    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -2.6790    1.1844    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.5239   -1.0144    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -2.6790   -1.0144    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.4760    0.6344    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -3.6310    0.6344    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.4760   -0.4644    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -3.6310   -0.4644    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
  1  2  2  0  0  0  0
  1  3  1  0  0  0  0
  1  5  1  0  0  0  0
  2  4  1  0  0  0  0
  2  6  1  0  0  0  0
  3  7  2  0  0  0  0
  3  9  1  0  0  0  0
  4  8  2  0  0  0  0
  4 10  1  0  0  0  0
  5  6  1  0  0  0  0
  7 11  1  0  0  0  0
  8 12  1  0  0  0  0
  9 13  2  0  0  0  0
 10 14  2  0  0  0  0
 11 15  2  0  0  0  0
 12 16  2  0  0  0  0
 13 15  1  0  0  0  0
 14 16  1  0  0  0  0
M  END
> <PUBCHEM_COMPOUND_ID_TYPE>
0

> <PUBCHEM_TOTAL_CHARGE>
0

> <PUBCHEM_SUBSTANCE_ID>
441881

> <PUBCHEM_SUBSTANCE_VERSION>
2

> <PUBCHEM_EXT_DATASOURCE_NAME>
DTP/NCI

> <PUBCHEM_EXT_DATASOURCE_REGID>
168881

> <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>
3306-02-3
Benzene, 1,1'-(1-cyclobutene-1,2-diyl)bis-
NSC168881

> <PUBCHEM_GENERIC_REGISTRY_NAME>
3306-02-3

> <PUBCHEM_XREF_EXT_ID>
168881

> <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=168881

> <PUBCHEM_CID_ASSOCIATIONS>
76811  1

$$$$