3741588
  -OEChem-02060822572D

 10  9  0     0  0  0  0  0  0999 V2000
   -0.5000   -0.8660    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
   -2.0000    0.0000    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
   -4.5000   -2.5981    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
   -1.5000   -0.8660    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -2.0000   -1.7321    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -3.0000   -1.7321    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -3.5000   -2.5981    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.0000    0.0000    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -3.5000   -0.8660    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.0000    0.0000    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
  1  4  1  0  0  0  0
  1  8  1  0  0  0  0
  2  4  2  0  0  0  0
  3  7  2  0  0  0  0
  4  5  1  0  0  0  0
  5  6  2  0  0  0  0
  6  7  1  0  0  0  0
  6  9  1  0  0  0  0
  8 10  1  0  0  0  0
M  END
> <PUBCHEM_COMPOUND_ID_TYPE>
0

> <PUBCHEM_SUBSTANCE_ID>
3741588

> <PUBCHEM_SUBSTANCE_VERSION>
2

> <PUBCHEM_EXT_DATASOURCE_NAME>
ChemIDplus

> <PUBCHEM_EXT_DATASOURCE_REGID>
041891387

> <PUBCHEM_SUBSTANCE_COMMENT>
Deposited Substance chemical structure was generated via Synonym: "Ethyl 3-methyl-4-oxo-2-butenoate"

> <PUBCHEM_SUBSTANCE_SYNONYM>
41891-38-7
EINECS 255-575-2
Ethyl 3-methyl-4-oxo-2-butenoate

> <PUBCHEM_GENERIC_REGISTRY_NAME>
41891-38-7

> <PUBCHEM_XREF_EXT_ID>
041891387

> <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=041891387

> <PUBCHEM_CID_ASSOCIATIONS>
6009828  1

$$$$