669527
  -OEChem-02060822462D

 11 11  0     1  0  0  0  0  0999 V2000
    2.6505   -5.6199    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    4.0340   -5.0013    0.0000 C   0  0  3  0  0  0  0  0  0  0  0  0
    3.2005   -5.0054    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    4.2980   -4.2476    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.9711   -4.2132    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.6538   -3.7436    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    4.7458   -5.4125    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    5.4583   -4.9958    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    6.2833   -4.9958    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    6.9958   -5.4083    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    7.7083   -4.9917    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
  1  3  2  0  0  0  0
  2  3  1  0  0  0  0
  2  4  1  0  0  0  0
  2  7  1  0  0  0  0
  3  5  1  0  0  0  0
  4  6  1  0  0  0  0
  5  6  1  0  0  0  0
  7  8  1  0  0  0  0
  8  9  3  0  0  0  0
  9 10  1  0  0  0  0
 10 11  1  0  0  0  0
M  END
> <PUBCHEM_COMPOUND_ID_TYPE>
0

> <PUBCHEM_TOTAL_CHARGE>
0

> <PUBCHEM_SUBSTANCE_ID>
669527

> <PUBCHEM_SUBSTANCE_VERSION>
3

> <PUBCHEM_EXT_DATASOURCE_NAME>
ChemIDplus

> <PUBCHEM_EXT_DATASOURCE_REGID>
057026627

> <PUBCHEM_SUBSTANCE_SYNONYM>
104314-92-3
2-(Pent-2-ynyl)cyclopentan-1-one
57026-62-7
Cyclopentanone, 2-(2-pentynyl)-
EINECS 260-523-7

> <PUBCHEM_GENERIC_REGISTRY_NAME>
104314-92-3
57026-62-7

> <PUBCHEM_XREF_EXT_ID>
057026627

> <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=057026627

> <PUBCHEM_CID_ASSOCIATIONS>
92631  1

$$$$