721222
  -OEChem-02060822472D

  3  2  0     0  0  0  0  0  0999 V2000
   20.0292    0.0000    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   19.4000    0.0000    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   20.6000    0.0000    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
  1  2  2  0  0  0  0
  1  3  2  0  0  0  0
M  END
> <PUBCHEM_COMPOUND_ID_TYPE>
0

> <PUBCHEM_TOTAL_CHARGE>
0

> <PUBCHEM_SUBSTANCE_ID>
721222

> <PUBCHEM_SUBSTANCE_VERSION>
3

> <PUBCHEM_EXT_DATASOURCE_NAME>
ChemIDplus

> <PUBCHEM_EXT_DATASOURCE_REGID>
060731104

> <PUBCHEM_SUBSTANCE_SYNONYM>
60731-10-4
Propadienylidene

> <PUBCHEM_GENERIC_REGISTRY_NAME>
60731-10-4

> <PUBCHEM_XREF_EXT_ID>
060731104

> <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=060731104

> <PUBCHEM_CID_ASSOCIATIONS>
10037  1

$$$$