680025
  -OEChem-02060822462D

  9  9  0     1  0  0  0  0  0999 V2000
    1.6200    0.2219    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    1.8985   -1.5466    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    0.8100    0.8019    0.0000 C   0  0  3  0  0  0  0  0  0  0  0  0
    1.3100   -0.7381    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.0000    0.2219    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.3100   -0.7381    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.4774    1.5466    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.1426    1.5466    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.4560    1.3409    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
  1  3  1  0  0  0  0
  1  4  1  0  0  0  0
  2  4  2  0  0  0  0
  3  5  1  0  0  0  0
  3  7  1  0  0  0  0
  3  8  1  0  0  0  0
  4  6  1  0  0  0  0
  5  6  1  0  0  0  0
  7  9  2  0  0  0  0
M  END
> <PUBCHEM_COMPOUND_ID_TYPE>
0

> <PUBCHEM_TOTAL_CHARGE>
0

> <PUBCHEM_SUBSTANCE_ID>
680025

> <PUBCHEM_SUBSTANCE_VERSION>
3

> <PUBCHEM_EXT_DATASOURCE_NAME>
ChemIDplus

> <PUBCHEM_EXT_DATASOURCE_REGID>
001073116

> <PUBCHEM_SUBSTANCE_SYNONYM>
1073-11-6
2(3H)-Furanone, 5-ethenyldihydro-5-methyl-
4-Methyl-4-vinyl-1,4-butanolide
40478-72-6
Dihydro-5-methyl-5-vinyl-2(3H)-furanone
Dihydro-5-methyl-5-vinylfuran-2(3H)-one
EINECS 214-024-6

> <PUBCHEM_GENERIC_REGISTRY_NAME>
1073-11-6
40478-72-6

> <PUBCHEM_XREF_EXT_ID>
001073116

> <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=001073116

> <PUBCHEM_CID_ASSOCIATIONS>
102550  1

$$$$