728739
  -OEChem-02060822472D

  8  7  0     0  0  0  0  0  0999 V2000
    2.5311   -3.1229    0.0000 S   0  0  0  0  0  0  0  0  0  0  0  0
    5.7787   -1.2479    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    6.8612   -4.3729    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    7.9438   -2.4979    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    5.7787   -2.4979    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    6.8612   -3.1229    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    4.6962   -3.1229    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.6136   -2.4979    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
  1  8  1  0  0  0  0
  2  5  2  0  0  0  0
  3  6  2  0  0  0  0
  4  6  1  0  0  0  0
  5  6  1  0  0  0  0
  5  7  1  0  0  0  0
  7  8  1  0  0  0  0
M  END
> <PUBCHEM_COMPOUND_ID_TYPE>
0

> <PUBCHEM_TOTAL_CHARGE>
0

> <PUBCHEM_SUBSTANCE_ID>
728739

> <PUBCHEM_SUBSTANCE_VERSION>
3

> <PUBCHEM_EXT_DATASOURCE_NAME>
ChemIDplus

> <PUBCHEM_EXT_DATASOURCE_REGID>
004273283

> <PUBCHEM_SUBSTANCE_SYNONYM>
2-Keto-4-mercaptobutyric acid
4273-28-3
Butanoic acid, 4-mercapto-2-oxo-
KMBA
alpha-Keto-gamma-mercaptobutyric acid

> <PUBCHEM_GENERIC_REGISTRY_NAME>
4273-28-3

> <PUBCHEM_XREF_EXT_ID>
004273283

> <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=004273283

> <PUBCHEM_CID_ASSOCIATIONS>
151198  1

$$$$