218431
  -OEChem-02060822412D

  6  5  0     0  0  0  0  0  0999 V2000
    5.0000    5.0000    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    6.4208    5.0000    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    5.7083    5.4167    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    7.1292    5.4167    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    7.8417    5.0000    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    8.5542    5.4167    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
  1  3  1  0  0  0  0
  2  3  1  0  0  0  0
  2  4  3  0  0  0  0
  4  5  1  0  0  0  0
  5  6  2  0  0  0  0
M  END
> <PUBCHEM_COMPOUND_ID_TYPE>
0

> <PUBCHEM_TOTAL_CHARGE>
0

> <PUBCHEM_SUBSTANCE_ID>
218431

> <PUBCHEM_SUBSTANCE_VERSION>
3

> <PUBCHEM_EXT_DATASOURCE_NAME>
ChemIDplus

> <PUBCHEM_EXT_DATASOURCE_REGID>
002919053

> <PUBCHEM_SUBSTANCE_SYNONYM>
2919-05-3
EINECS 220-857-6
Pent-4-en-2-yn-1-ol

> <PUBCHEM_GENERIC_REGISTRY_NAME>
2919-05-3

> <PUBCHEM_XREF_EXT_ID>
002919053

> <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=002919053

> <PUBCHEM_CID_ASSOCIATIONS>
76217  1

$$$$