738856
  -OEChem-02060822472D

  7  5  0     0  0  0  0  0  0999 V2000
    6.9780   -2.7653    0.0000 Nb  0  2  0  0  0  0  0  0  0  0  0  0
    5.7678   -3.6127    0.0000 O   0  5  0  0  0  0  0  0  0  0  0  0
    5.8067   -5.6984    0.0000 O   0  5  0  0  0  0  0  0  0  0  0  0
    4.7547   -4.5280    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    6.8240   -4.7872    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    5.5232   -4.3640    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    6.0513   -4.9471    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
  2  6  1  0  0  0  0
  3  7  1  0  0  0  0
  4  6  2  0  0  0  0
  5  7  2  0  0  0  0
  6  7  1  0  0  0  0
M  CHG  3   1   2   2  -1   3  -1
M  END
> <PUBCHEM_COMPOUND_ID_TYPE>
0

> <PUBCHEM_TOTAL_CHARGE>
0

> <PUBCHEM_SUBSTANCE_ID>
738856

> <PUBCHEM_SUBSTANCE_VERSION>
3

> <PUBCHEM_EXT_DATASOURCE_NAME>
ChemIDplus

> <PUBCHEM_EXT_DATASOURCE_REGID>
021348594

> <PUBCHEM_SUBSTANCE_SYNONYM>
21348-59-4
EINECS 244-341-5
Ethanedioic acid, niobium salt
Niobium oxalate
Oxalic acid, niobium salt

> <PUBCHEM_GENERIC_REGISTRY_NAME>
21348-59-4

> <PUBCHEM_XREF_EXT_ID>
021348594

> <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=021348594

> <PUBCHEM_CID_ASSOCIATIONS>
161353  1
971  2
23936  2

$$$$