155633
  -OEChem-02060822392D

  5  4  0     0  0  0  0  0  0999 V2000
    1.1614   -1.3232    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.2843   -0.8401    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.0264   -1.8220    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.5837   -0.3391    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.8901   -1.3222    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
  1  2  3  0  0  0  0
  1  3  1  0  0  0  0
  2  4  1  0  0  0  0
  3  5  1  0  0  0  0
M  END
> <PUBCHEM_COMPOUND_ID_TYPE>
0

> <PUBCHEM_TOTAL_CHARGE>
0

> <PUBCHEM_SUBSTANCE_ID>
155633

> <PUBCHEM_SUBSTANCE_VERSION>
3

> <PUBCHEM_EXT_DATASOURCE_NAME>
ChemIDplus

> <PUBCHEM_EXT_DATASOURCE_REGID>
000627214

> <PUBCHEM_SUBSTANCE_SYNONYM>
2-PENTYNE
627-21-4
EINECS 210-989-2
Pent-2-yne

> <PUBCHEM_GENERIC_REGISTRY_NAME>
627-21-4

> <PUBCHEM_XREF_EXT_ID>
000627214

> <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=000627214

> <PUBCHEM_CID_ASSOCIATIONS>
12310  1

$$$$