154270
  -OEChem-02060822392D

  5  5  0     0  0  0  0  0  0999 V2000
   -0.7414    1.0759    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.7586    1.0759    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.2552   -0.4172    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.2448   -0.4034    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.0034   -1.3241    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
  1  2  1  0  0  0  0
  1  3  2  0  0  0  0
  2  4  2  0  0  0  0
  3  5  1  0  0  0  0
  4  5  1  0  0  0  0
M  END
> <PUBCHEM_COMPOUND_ID_TYPE>
0

> <PUBCHEM_TOTAL_CHARGE>
0

> <PUBCHEM_SUBSTANCE_ID>
154270

> <PUBCHEM_SUBSTANCE_VERSION>
3

> <PUBCHEM_EXT_DATASOURCE_NAME>
ChemIDplus

> <PUBCHEM_EXT_DATASOURCE_REGID>
000542927

> <PUBCHEM_SUBSTANCE_SYNONYM>
1,3-CYCLOPENTADIENE
26912-33-4
542-92-7
Cyclopentadiene
EINECS 208-835-4
HSDB 2514
Pentole
Pyropentylene
R-Pentine

> <PUBCHEM_GENERIC_REGISTRY_NAME>
26912-33-4
542-92-7

> <PUBCHEM_XREF_EXT_ID>
000542927

> <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=000542927

> <PUBCHEM_CID_ASSOCIATIONS>
7612  1

$$$$