405134
  -OEChem-03010813452D

  7  7  0     1  0  0  0  0  0999 V2000
   -0.8349    0.2699    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
   -0.3349   -0.8100    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
   -0.3349   -0.2299    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.1850   -0.2299    0.0000 C   0  0  3  0  0  0  0  0  0  0  0  0
    0.1850    0.3499    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.2849    0.8199    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.7649   -0.2299    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
  1  3  1  0  0  0  0
  1  6  1  0  0  0  0
  2  3  2  0  0  0  0
  3  4  1  0  0  0  0
  4  5  1  0  0  0  0
  4  7  1  0  0  0  0
  5  6  1  0  0  0  0
M  END
> <PUBCHEM_COMPOUND_ID_TYPE>
0

> <PUBCHEM_TOTAL_CHARGE>
0

> <PUBCHEM_SUBSTANCE_ID>
405134

> <PUBCHEM_SUBSTANCE_VERSION>
2

> <PUBCHEM_EXT_DATASOURCE_NAME>
DTP/NCI

> <PUBCHEM_EXT_DATASOURCE_REGID>
102837

> <PUBCHEM_SUBSTANCE_COMMENT>
DTP/NCI from molfile.  Release-June 2007.
Structure Evaluation:Consistent with Molecular Formula.
Deposition record created from database webdb on host dtpiv1.ncifcrf.gov on Feb 22, 2008

> <PUBCHEM_SUBSTANCE_SYNONYM>
.alpha.-Methyl-.gamma.-butyrolactone
.alpha.-Methylbutyrolactone
1679-47-6
2(3H)-Furanone, dihydro-3-methyl-
2-Methyl-.gamma.-butyrolactone
2-Methyl-4-butanolide
2-Methylbutanolide
4-Hydroxy-2-methylbutanoic acid lactone
4-Hydroxy-2-methylbutyric acid lactone
NSC102837

> <PUBCHEM_GENERIC_REGISTRY_NAME>
1679-47-6

> <PUBCHEM_XREF_EXT_ID>
102837

> <PUBCHEM_EXT_DATASOURCE_URL>
http://dtp.nci.nih.gov/

> <PUBCHEM_EXT_SUBSTANCE_URL>
http://dtp.nci.nih.gov/dtpstandard/servlet/dwindex?searchtype=NSC&outputformat=html&searchlist=102837

> <PUBCHEM_CID_ASSOCIATIONS>
98323  1

$$$$