165922
  -OEChem-02060822392D

  8  7  0     0  0  0  0  0  0999 V2000
   -1.2892   -1.2757    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    1.2932    1.2583    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
   -2.2047    0.1962    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    2.1764   -0.1842    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
   -1.2892   -0.2662    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.2973    0.2689    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.4261    0.2406    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.4409   -0.2379    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
  1  5  2  0  0  0  0
  2  6  2  0  0  0  0
  3  5  1  0  0  0  0
  4  6  1  0  0  0  0
  5  7  1  0  0  0  0
  6  8  1  0  0  0  0
  7  8  2  0  0  0  0
M  END
> <PUBCHEM_COMPOUND_ID_TYPE>
0

> <PUBCHEM_TOTAL_CHARGE>
0

> <PUBCHEM_SUBSTANCE_ID>
165922

> <PUBCHEM_SUBSTANCE_VERSION>
3

> <PUBCHEM_EXT_DATASOURCE_NAME>
ChemIDplus

> <PUBCHEM_EXT_DATASOURCE_REGID>
006915180

> <PUBCHEM_SUBSTANCE_SYNONYM>
2-Butenedioic acid
6915-18-0
BUTENE-1,4-DIOIC ACID
Butenedioic acid

> <PUBCHEM_GENERIC_REGISTRY_NAME>
6915-18-0

> <PUBCHEM_XREF_EXT_ID>
006915180

> <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=006915180

> <PUBCHEM_CID_ASSOCIATIONS>
444972  1

$$$$