6796
  -OEChem-04030813132D

 10 10  0     1  0  0  0  0  0999 V2000
   16.8551  -18.2107    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
   14.6033  -18.2107    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
   20.2479  -16.2530    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
   21.3767  -18.2166    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
   17.9900  -17.5622    0.0000 C   0  0  3  0  0  0  0  0  0  0  0  0
   15.7321  -17.5622    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   17.9900  -16.2530    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   15.7321  -16.2530    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   19.1190  -18.2107    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   20.2538  -17.5622    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
  1  5  1  0  0  0  0
  1  6  1  0  0  0  0
  2  6  2  0  0  0  0
  3 10  2  0  0  0  0
  4 10  1  0  0  0  0
  5  7  1  0  0  0  0
  5  9  1  0  0  0  0
  6  8  1  0  0  0  0
  7  8  2  0  0  0  0
  9 10  1  0  0  0  0
M  END
> <PUBCHEM_COMPOUND_ID_TYPE>
0

> <PUBCHEM_TOTAL_CHARGE>
0

> <PUBCHEM_SUBSTANCE_ID>
6796

> <PUBCHEM_SUBSTANCE_VERSION>
5

> <PUBCHEM_EXT_DATASOURCE_NAME>
KEGG

> <PUBCHEM_EXT_DATASOURCE_REGID>
C04105

> <PUBCHEM_SUBSTANCE_COMMENT>
CAS: 6666-46-2
ChEBI: 18080
Is a reactant or product of enzyme EC 5.3.3.4
Is a reactant or product of enzyme EC 5.5.1.1

> <PUBCHEM_SUBSTANCE_SYNONYM>
2,5-Dihydro-5-oxofuran-2-acetate
2-Oxo-2,5-dihydrofuran-5-acetate
4-Carboxymethyl-4-hydroxyisocrotonolactone
5-Oxo-2,5-dihydrofuran-2-acetate
6666-46-2
C04105
Muconolactone

> <PUBCHEM_GENERIC_REGISTRY_NAME>
6666-46-2

> <PUBCHEM_XREF_EXT_ID>
C04105

> <PUBCHEM_EXT_DATASOURCE_URL>
http://www.genome.jp/kegg/kegg2.html

> <PUBCHEM_EXT_SUBSTANCE_URL>
http://www.genome.jp/dbget-bin/www_bget?cpd+C04105

> <PUBCHEM_CID_ASSOCIATIONS>
542  1

$$$$