209480
  -OEChem-02060822402D

 16 16  0     0  0  0  0  0  0999 V2000
    5.7042    8.3250    0.0000 S   0  0  0  0  0  0  0  0  0  0  0  0
    7.1167    5.8292    0.0000 S   0  0  0  0  0  0  0  0  0  0  0  0
    5.0000    8.7375    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    5.2875    7.6167    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    6.1208    9.0292    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    7.1167    9.1542    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    7.1167    5.0000    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    7.9500    5.8292    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    6.2875    5.8292    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    8.5333    8.3250    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    6.4125    7.9083    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    7.1167    6.6625    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    7.1167    8.3250    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    6.4125    7.0750    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    7.8250    7.9083    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    7.8250    7.0750    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
  1  3  2  0  0  0  0
  1  4  2  0  0  0  0
  1  5  1  0  0  0  0
  1 11  1  0  0  0  0
  2  7  2  0  0  0  0
  2  8  2  0  0  0  0
  2  9  1  0  0  0  0
  2 12  1  0  0  0  0
  6 13  1  0  0  0  0
 10 15  1  0  0  0  0
 11 13  2  0  0  0  0
 11 14  1  0  0  0  0
 12 14  2  0  0  0  0
 12 16  1  0  0  0  0
 13 15  1  0  0  0  0
 15 16  2  0  0  0  0
M  END
> <PUBCHEM_COMPOUND_ID_TYPE>
0

> <PUBCHEM_TOTAL_CHARGE>
0

> <PUBCHEM_SUBSTANCE_ID>
209480

> <PUBCHEM_SUBSTANCE_VERSION>
3

> <PUBCHEM_EXT_DATASOURCE_NAME>
ChemIDplus

> <PUBCHEM_EXT_DATASOURCE_REGID>
000149462

> <PUBCHEM_SUBSTANCE_SYNONYM>
1,3-Benzenedisulfonic acid, 4,5-dihydroxy- (9CI)
149-45-1
149-46-2
3,5-Disulfopyrocatechol
4,5-Dihydroxy-1,3-benzenedisulfonic acid
4,5-Dihydroxybenzene-1,3-disulphonic acid
Catechol-3,5-disulfonic acid
EINECS 205-742-0
Pyrocatechol-3,5-disulfonic acid
Tiron free acid
m-Benzenedisulfonic acid, 4,5-dihydroxy-

> <PUBCHEM_GENERIC_REGISTRY_NAME>
149-45-1
149-46-2

> <PUBCHEM_XREF_EXT_ID>
000149462

> <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=000149462

> <PUBCHEM_CID_ASSOCIATIONS>
9002  1

$$$$