676509
  -OEChem-02060822452D

  9  8  0     0  0  0  0  0  0999 V2000
    0.5208   -0.2583    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    0.5250   -1.9875    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    1.0250   -1.1250    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.0250   -1.1250    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.0250   -1.1250    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.0208    0.6042    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    4.0250   -1.1250    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.5167    1.4708    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    4.5250   -0.2583    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
  1  3  1  0  0  0  0
  1  6  1  0  0  0  0
  2  3  2  0  0  0  0
  3  4  1  0  0  0  0
  4  5  3  0  0  0  0
  5  7  1  0  0  0  0
  6  8  1  0  0  0  0
  7  9  1  0  0  0  0
M  END
> <PUBCHEM_COMPOUND_ID_TYPE>
0

> <PUBCHEM_TOTAL_CHARGE>
0

> <PUBCHEM_SUBSTANCE_ID>
676509

> <PUBCHEM_SUBSTANCE_VERSION>
3

> <PUBCHEM_EXT_DATASOURCE_NAME>
ChemIDplus

> <PUBCHEM_EXT_DATASOURCE_REGID>
055314573

> <PUBCHEM_SUBSTANCE_SYNONYM>
2-Pentynoic acid, ethyl ester
55314-57-3
AI3-35772
EINECS 259-588-4
Ethyl pent-2-yn-1-oate

> <PUBCHEM_GENERIC_REGISTRY_NAME>
55314-57-3

> <PUBCHEM_XREF_EXT_ID>
055314573

> <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=055314573

> <PUBCHEM_CID_ASSOCIATIONS>
99169  1

$$$$