423414
  -OEChem-03010813462D

 10 11  0     1  0  0  0  0  0999 V2000
   -0.4599    0.0449    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    1.3099    0.0749    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
   -2.2219    0.0599    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    0.4399   -0.4549    0.0000 C   0  0  3  0  0  0  0  0  0  0  0  0
    0.4399   -1.4850    0.0000 C   0  0  3  0  0  0  0  0  0  0  0  0
   -1.3299   -0.4549    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.3299   -1.4850    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.2100   -1.4850    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.2100   -0.4549    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.4399    1.4449    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
  1  4  1  0  0  0  0
  1  6  1  0  0  0  0
  2  4  1  0  0  0  0
  2  9  1  0  0  0  0
  3  6  2  0  0  0  0
  4  5  1  0  0  0  0
  4 10  1  0  0  0  0
  5  7  1  0  0  0  0
  5  8  1  0  0  0  0
  6  7  1  0  0  0  0
  8  9  1  0  0  0  0
M  END
> <PUBCHEM_COMPOUND_ID_TYPE>
0

> <PUBCHEM_TOTAL_CHARGE>
0

> <PUBCHEM_SUBSTANCE_ID>
423414

> <PUBCHEM_SUBSTANCE_VERSION>
2

> <PUBCHEM_EXT_DATASOURCE_NAME>
DTP/NCI

> <PUBCHEM_EXT_DATASOURCE_REGID>
134783

> <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>
15441-59-5
8-Methyl-1,7-dioxabicyclo[3.3.0]octan-2-one
Furo[2,3-b]furan-2(3H)-one, tetrahydro-6a-methyl-
NSC134783

> <PUBCHEM_GENERIC_REGISTRY_NAME>
15441-59-5

> <PUBCHEM_XREF_EXT_ID>
134783

> <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=134783

> <PUBCHEM_CID_ASSOCIATIONS>
85843  1

$$$$