718819
  -OEChem-02060822472D

  5  4  0     0  0  0  0  0  0999 V2000
    1.7589    1.0553    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.8543    1.5076    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.7589    0.0000    0.0000 C   0  4  0  0  0  0  0  0  0  0  0  0
    2.6132    1.5076    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.0000    1.0553    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
  1  2  1  0  0  0  0
  1  3  1  0  0  0  0
  1  4  2  0  0  0  0
  2  5  2  0  0  0  0
M  RAD  1   3   2
M  END
> <PUBCHEM_COMPOUND_ID_TYPE>
0

> <PUBCHEM_TOTAL_CHARGE>
0

> <PUBCHEM_SUBSTANCE_ID>
718819

> <PUBCHEM_SUBSTANCE_VERSION>
3

> <PUBCHEM_EXT_DATASOURCE_NAME>
ChemIDplus

> <PUBCHEM_EXT_DATASOURCE_REGID>
031922493

> <PUBCHEM_SUBSTANCE_SYNONYM>
3-Butenyl, 2-methylene-
31922-49-3

> <PUBCHEM_GENERIC_REGISTRY_NAME>
31922-49-3

> <PUBCHEM_XREF_EXT_ID>
031922493

> <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=031922493

> <PUBCHEM_CID_ASSOCIATIONS>
141673  1

$$$$