728684
  -OEChem-02060822472D

  9  9  0     1  0  0  0  0  0999 V2000
    5.5348   -1.8595    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    6.9932   -1.6278    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    4.2209   -2.5292    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    6.3236   -2.9417    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    6.3236   -2.1125    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    5.0501   -2.5292    0.0000 C   0  0  3  0  0  0  0  0  0  0  0  0
    5.5348   -3.1988    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    6.9932   -3.4305    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    7.7518   -3.0930    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  5  2  0  0  0  0
  3  6  1  0  0  0  0
  4  5  1  0  0  0  0
  4  7  2  0  0  0  0
  4  8  1  0  0  0  0
  6  7  1  0  0  0  0
  8  9  2  0  0  0  0
M  END
> <PUBCHEM_COMPOUND_ID_TYPE>
0

> <PUBCHEM_TOTAL_CHARGE>
0

> <PUBCHEM_SUBSTANCE_ID>
728684

> <PUBCHEM_SUBSTANCE_VERSION>
3

> <PUBCHEM_EXT_DATASOURCE_NAME>
ChemIDplus

> <PUBCHEM_EXT_DATASOURCE_REGID>
003734609

> <PUBCHEM_SUBSTANCE_SYNONYM>
2(5H)-Furanone, 3-ethenyl-5-hydroxy- (9CI)
3-Carboxy-2,4-pentadienallactol
3-Ethenyl-5-hydroxy-2(5H)-furanone
3734-60-9
4-03-00-01760 (Beilstein Handbook Reference)
5-Hydroxy-3-vinyl-2(5H)-furanone
Antibiotic PA147
Antibioticum PA147 [German]
BRN 1769246
Crotonic acid, 4,4-dihydroxy-2-vinyl-, gamma-lactone (6CI,7CI)

> <PUBCHEM_GENERIC_REGISTRY_NAME>
3734-60-9

> <PUBCHEM_XREF_EXT_ID>
003734609

> <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=003734609

> <PUBCHEM_CID_ASSOCIATIONS>
151143  1

$$$$