215007
  -OEChem-02060822412D

  8  8  0     0  0  0  0  0  0999 V2000
   -2.0083    1.5417    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
   -2.0083   -1.5375    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    0.6708    1.5417    0.0000 N   0  0  0  0  0  0  0  0  0  0  0  0
    0.6708   -1.5375    0.0000 N   0  0  0  0  0  0  0  0  0  0  0  0
   -0.6667    0.7708    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.6667   -0.7667    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.9958    0.7708    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.9958   -0.7667    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
  1  5  2  0  0  0  0
  2  6  2  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  1  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>
215007

> <PUBCHEM_SUBSTANCE_VERSION>
3

> <PUBCHEM_EXT_DATASOURCE_NAME>
ChemIDplus

> <PUBCHEM_EXT_DATASOURCE_REGID>
013092869

> <PUBCHEM_SUBSTANCE_SYNONYM>
13092-86-9
2,3-Diketopiperazine
2,3-Piperazinedione (8CI)(9CI)
NSC 218330

> <PUBCHEM_GENERIC_REGISTRY_NAME>
13092-86-9

> <PUBCHEM_XREF_EXT_ID>
013092869

> <PUBCHEM_EXT_DATASOURCE_URL>
http://chem.sis.nlm.nih.gov/chemidplus/

> <PUBCHEM_EXT_SUBSTANCE_URL>
http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced&regno=013092869

> <PUBCHEM_CID_ASSOCIATIONS>
72761  1

$$$$