683745
  -OEChem-02060822462D

 11 10  0     0  0  0  0  0  0999 V2000
    4.3300    0.2500    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    3.4575   -1.2500    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    6.0600    0.2500    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    0.0000   -0.2500    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    0.8725    1.2500    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    3.4600   -0.2500    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.6000    0.2500    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.7300   -0.2500    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.8700    0.2500    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    5.2000   -0.2500    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    6.9300   -0.2500    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
  1  6  1  0  0  0  0
  1 10  1  0  0  0  0
  2  6  2  0  0  0  0
  3 10  1  0  0  0  0
  3 11  1  0  0  0  0
  4  9  2  0  0  0  0
  5  9  1  0  0  0  0
  6  7  1  0  0  0  0
  7  8  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>
683745

> <PUBCHEM_SUBSTANCE_VERSION>
3

> <PUBCHEM_EXT_DATASOURCE_NAME>
ChemIDplus

> <PUBCHEM_EXT_DATASOURCE_REGID>
068071272

> <PUBCHEM_SUBSTANCE_SYNONYM>
187547-10-0
68071-27-2
Butanedioic acid, methylene-, methyl ester
Itaconic acid, methyl ester

> <PUBCHEM_GENERIC_REGISTRY_NAME>
187547-10-0
68071-27-2

> <PUBCHEM_XREF_EXT_ID>
068071272

> <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=068071272

> <PUBCHEM_CID_ASSOCIATIONS>
106492  1

$$$$