163500
  -OEChem-02060822392D

  7  7  0     0  0  0  0  0  0999 V2000
    0.0000   -1.7123    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    0.8658   -0.2136    0.0000 N   0  0  0  0  0  0  0  0  0  0  0  0
    0.0000    1.2866    0.0000 N   0  0  0  0  0  0  0  0  0  0  0  0
    0.0000   -0.7164    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.8674   -0.2136    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.8658    0.7854    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.8674    0.7854    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
  1  4  2  0  0  0  0
  2  4  1  0  0  0  0
  2  6  2  0  0  0  0
  3  6  1  0  0  0  0
  3  7  1  0  0  0  0
  4  5  1  0  0  0  0
  5  7  2  0  0  0  0
M  END
> <PUBCHEM_COMPOUND_ID_TYPE>
0

> <PUBCHEM_TOTAL_CHARGE>
0

> <PUBCHEM_SUBSTANCE_ID>
163500

> <PUBCHEM_SUBSTANCE_VERSION>
3

> <PUBCHEM_EXT_DATASOURCE_NAME>
ChemIDplus

> <PUBCHEM_EXT_DATASOURCE_REGID>
004562270

> <PUBCHEM_SUBSTANCE_SYNONYM>
176773-03-8
1H-Pyrimidin-4-one
4(1H)-PYRIMIDINONE
4-Hydroxypyrimidine
4-Oxopyrimidine
4-Oxypyrimidine
4-Pyrimidinol
4-Pyrimidinol (VAN)
4-Pyrimidinone
4-Pyrimidone
4562-27-0
542-27-8
6-Hydroxypyrimidine
AI3-52024
Deaminoisocytosine
EINECS 224-932-4
NSC 1575
NSC 157911

> <PUBCHEM_GENERIC_REGISTRY_NAME>
176773-03-8
4562-27-0
542-27-8

> <PUBCHEM_XREF_EXT_ID>
004562270

> <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=004562270

> <PUBCHEM_CID_ASSOCIATIONS>
20695  1

$$$$