420438
  -OEChem-03010813462D

 10 11  0     0  0  0  0  0  0999 V2000
   -0.8675    0.8799    0.0000 N   0  0  0  0  0  0  0  0  0  0  0  0
    0.7145    0.8980    0.0000 N   0  0  0  0  0  0  0  0  0  0  0  0
   -0.8675   -0.9499    0.0000 N   0  0  0  0  0  0  0  0  0  0  0  0
    0.7145   -0.9330    0.0000 N   0  0  0  0  0  0  0  0  0  0  0  0
   -0.0754    0.4219    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.0754   -0.4930    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.6594    0.4219    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.5074    0.4399    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.6594   -0.4930    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.5074   -0.4749    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
  1  5  1  0  0  0  0
  1  7  2  0  0  0  0
  2  5  1  0  0  0  0
  2  8  2  0  0  0  0
  3  6  1  0  0  0  0
  3  9  2  0  0  0  0
  4  6  1  0  0  0  0
  4 10  2  0  0  0  0
  5  6  2  0  0  0  0
  7  9  1  0  0  0  0
  8 10  1  0  0  0  0
M  END
> <PUBCHEM_COMPOUND_ID_TYPE>
0

> <PUBCHEM_TOTAL_CHARGE>
0

> <PUBCHEM_SUBSTANCE_ID>
420438

> <PUBCHEM_SUBSTANCE_VERSION>
2

> <PUBCHEM_EXT_DATASOURCE_NAME>
DTP/NCI

> <PUBCHEM_EXT_DATASOURCE_REGID>
129591

> <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>
255-53-8
NSC129591
Pyrazino[2,3-b]pyrazine

> <PUBCHEM_GENERIC_REGISTRY_NAME>
255-53-8

> <PUBCHEM_XREF_EXT_ID>
129591

> <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=129591

> <PUBCHEM_CID_ASSOCIATIONS>
136072  1

$$$$