720252
  -OEChem-02060822472D

  8  7  0     0  0  0  0  0  0999 V2000
    2.0476    0.1866    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    2.0476   -0.8140    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.8981   -1.3136    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.2478   -1.3136    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.3479   -1.8141    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.7983   -0.7640    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.8981   -2.3136    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.5017   -2.3136    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
  1  2  2  0  0  0  0
  2  3  1  0  0  0  0
  2  4  1  0  0  0  0
  3  6  1  0  0  0  0
  3  7  1  0  0  0  0
  4  5  3  0  0  0  0
  5  8  1  0  0  0  0
M  END
> <PUBCHEM_COMPOUND_ID_TYPE>
0

> <PUBCHEM_TOTAL_CHARGE>
0

> <PUBCHEM_SUBSTANCE_ID>
720252

> <PUBCHEM_SUBSTANCE_VERSION>
3

> <PUBCHEM_EXT_DATASOURCE_NAME>
ChemIDplus

> <PUBCHEM_EXT_DATASOURCE_REGID>
052066338

> <PUBCHEM_SUBSTANCE_SYNONYM>
52066-33-8
Hex-2-yn-4-one, 2-methyl-

> <PUBCHEM_GENERIC_REGISTRY_NAME>
52066-33-8

> <PUBCHEM_XREF_EXT_ID>
052066338

> <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=052066338

> <PUBCHEM_CID_ASSOCIATIONS>
142901  1

$$$$