667615
  -OEChem-02060822462D

 18 18  0     1  0  0  0  0  0999 V2000
    4.3934   -2.5604    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    6.4572   -2.5327    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    2.8341   -3.9689    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    7.7629   -4.0917    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    3.6422   -5.3109    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    7.0484   -5.4340    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    4.5993   -4.1792    0.0000 C   0  0  3  0  0  0  0  0  0  0  0  0
    6.2227   -4.2251    0.0000 C   0  0  3  0  0  0  0  0  0  0  0  0
    5.3997   -4.7932    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    4.9365   -3.2417    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    5.9326   -3.2590    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.6398   -4.4609    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    7.0497   -4.5604    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    5.3746   -5.7929    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.0500   -4.4333    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    8.6392   -4.5308    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.2708   -3.9667    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    9.3274   -4.0621    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
  1 10  2  0  0  0  0
  2 11  2  0  0  0  0
  3 12  1  0  0  0  0
  3 15  1  0  0  0  0
  4 13  1  0  0  0  0
  4 16  1  0  0  0  0
  5 12  2  0  0  0  0
  6 13  2  0  0  0  0
  7  9  1  0  0  0  0
  7 10  1  0  0  0  0
  7 12  1  0  0  0  0
  8  9  1  0  0  0  0
  8 11  1  0  0  0  0
  8 13  1  0  0  0  0
  9 14  1  0  0  0  0
 10 11  1  0  0  0  0
 15 17  1  0  0  0  0
 16 18  1  0  0  0  0
M  END
> <PUBCHEM_COMPOUND_ID_TYPE>
0

> <PUBCHEM_TOTAL_CHARGE>
0

> <PUBCHEM_SUBSTANCE_ID>
667615

> <PUBCHEM_SUBSTANCE_VERSION>
3

> <PUBCHEM_EXT_DATASOURCE_NAME>
ChemIDplus

> <PUBCHEM_EXT_DATASOURCE_REGID>
023033978

> <PUBCHEM_SUBSTANCE_SYNONYM>
1,3-Cyclopentanedicarboxylic acid, 2-methyl-4,5-dioxo-, diethyl ester
23033-97-8
Diethyl 2-methyl-4,5-dioxo-1,3-cyclopentanecarboxylate
Diethyl 4,5-dioxo-2-methyl-1,3-cyclopentanedicarboxylate
EINECS 245-390-5

> <PUBCHEM_GENERIC_REGISTRY_NAME>
23033-97-8

> <PUBCHEM_XREF_EXT_ID>
023033978

> <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=023033978

> <PUBCHEM_CID_ASSOCIATIONS>
90873  1

$$$$