682656
  -OEChem-02060822462D

  1  0  0     0  0  0  0  0  0999 V2000
    1.5417   -4.9667    0.0000 As -1  0  0  0  0 15  0  0  0  0  0  0
M  ISO  1   1  74
M  END
> <PUBCHEM_COMPOUND_ID_TYPE>
0

> <PUBCHEM_TOTAL_CHARGE>
0

> <PUBCHEM_SUBSTANCE_ID>
682656

> <PUBCHEM_SUBSTANCE_VERSION>
3

> <PUBCHEM_EXT_DATASOURCE_NAME>
ChemIDplus

> <PUBCHEM_EXT_DATASOURCE_REGID>
014304780

> <PUBCHEM_SUBSTANCE_SYNONYM>
14304-78-0
Arsenic, isotope of mass 74
Arsenic-74

> <PUBCHEM_GENERIC_REGISTRY_NAME>
14304-78-0

> <PUBCHEM_XREF_EXT_ID>
014304780

> <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=014304780

> <PUBCHEM_CID_ASSOCIATIONS>
6335515  1

$$$$