670280
  -OEChem-02060822462D

  8  8  0     0  0  0  0  0  0999 V2000
    1.8985   -1.1742    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    3.3158    0.2415    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    1.6200    0.5942    0.0000 N   0  0  0  0  0  0  0  0  0  0  0  0
    2.5697    0.9074    0.0000 N   0  0  0  0  0  0  0  0  0  0  0  0
    1.3100   -0.3658    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.8100    1.1742    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.3100   -0.3658    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.0000    0.5942    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
  1  5  2  0  0  0  0
  2  4  2  0  0  0  0
  3  4  1  0  0  0  0
  3  5  1  0  0  0  0
  3  6  1  0  0  0  0
  5  7  1  0  0  0  0
  6  8  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>
670280

> <PUBCHEM_SUBSTANCE_VERSION>
3

> <PUBCHEM_EXT_DATASOURCE_NAME>
ChemIDplus

> <PUBCHEM_EXT_DATASOURCE_REGID>
054634490

> <PUBCHEM_SUBSTANCE_SYNONYM>
1-Nitroso-2-pyrrolidinone
2-Pyrrolidinone, 1-nitroso-
5-21-06-00383 (Beilstein Handbook Reference)
54634-49-0
BRN 0117686
N-Nitroso-2-pyrrolidone

> <PUBCHEM_GENERIC_REGISTRY_NAME>
54634-49-0

> <PUBCHEM_XREF_EXT_ID>
054634490

> <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=054634490

> <PUBCHEM_CID_ASSOCIATIONS>
93298  1

$$$$