CHEBI:91082 - 5'-phosphonatopyridoxal-6-azobenzene-2,4-disulfonate

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ChEBI Name 5'-phosphonatopyridoxal-6-azobenzene-2,4-disulfonate
ChEBI ID CHEBI:91082
Definition An organophosphate oxoanion obtained by deprotonation of the phospho and sulfo groups of 5'-phosphopyridoxal-6-azobenzene-2,4-disulfonic acid.
Stars This entity has been manually annotated by the ChEBI Team.
Supplier Information
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Formula C14H10N3O12PS2
Net Charge -4
Average Mass 507.349
Monoisotopic Mass 506.94655
InChI InChI=1S/C14H14N3O12PS2/c1-7-13(19)9(5-18)10(6-29-30(20,21)22)14(15-7)17-16-11-3-2-8(31(23,24)25)4-12(11)32(26,27)28/h2-5,19H,6H2,1H3,(H2,20,21,22)(H,23,24,25)(H,26,27,28)/p-4
InChIKey PNFZSRRRZNXSMF-UHFFFAOYSA-J
SMILES C=1(C(=C(C(=NC1N=NC2=CC=C(C=C2S([O-])(=O)=O)S([O-])(=O)=O)C)O)C(=O)[H])COP([O-])(=O)[O-]
ChEBI Ontology
Outgoing 5'-phosphonatopyridoxal-6-azobenzene-2,4-disulfonate (CHEBI:91082) is a organophosphate oxoanion (CHEBI:58945)
5'-phosphonatopyridoxal-6-azobenzene-2,4-disulfonate (CHEBI:91082) is a organosulfonate oxoanion (CHEBI:33554)
5'-phosphonatopyridoxal-6-azobenzene-2,4-disulfonate (CHEBI:91082) is conjugate base of 5'-phosphopyridoxal-6-azobenzene-2,4-disulfonic acid (CHEBI:34941)
Incoming tetrasodium 5'-phosphonatopyridoxal-6-azobenzene-2,4-disulfonate (CHEBI:91080) has part 5'-phosphonatopyridoxal-6-azobenzene-2,4-disulfonate (CHEBI:91082)
5'-phosphopyridoxal-6-azobenzene-2,4-disulfonic acid (CHEBI:34941) is conjugate acid of 5'-phosphonatopyridoxal-6-azobenzene-2,4-disulfonate (CHEBI:91082)
Synonym Source
PPADS(4−) ChEBI
Registry Number Type Source
8173405 Reaxys Registry Number Reaxys
Last Modified
03 February 2016