3-(naphthalen-1-ylhydrazinylidene)-5-oxidanyl-4-oxidanylidene-naphthalene-2,7-disulfonic acid

Systemtic Name: 3-(naphthalen-1-ylhydrazinylidene)-5-oxidanyl-4-oxidanylidene-naphthalene-2,7-disulfonic acid Openeye Name: 5-hydroxy-3-(1-naphthylhydrazono)-4-oxo-naphthalene-2,7-disulfonic acid CAS Name: 5-hydroxy-3-(1-naphthalenylhydrazinylidene)-4-oxonaphthalene-2,7-disulfonic acid IUPAC Name: 5-hydroxy-3-(naphthalen-1-ylhydrazinylidene)-4-oxonaphthalene-2,7-disulfonic acid Traditional Name: 5-hydroxy-4-keto-3-(1-naphthylhydrazono)naphthalene-2,7-disulfonic acid Formula: C20H14N2O8S2 MolecularWeight: 474.46376

Click to see the large picture

Descriptors Computed from Structure

Canonical SMILES:

C1=CC=C2C(=C1)C=CC=C2NN=C3C(=CC4=CC(=CC(=C4C3=O)O)S(=O)(=O)O)S(=O)(=O)O

Isomeric SMILES

C1=CC=C2C(=C1)C=CC=C2NN=C3C(=CC4=CC(=CC(=C4C3=O)O)S(=O)(=O)O)S(=O)(=O)O

InChI

InChI=1S/C20H14N2O8S2/c23-16-10-13(31(25,26)27)8-12-9-17(32(28,29)30)19(20(24)18(12)16)22-21-15-7-3-5-11-4-1-2-6-14(11)15/h1-10,21,23H,(H,25,26,27)(H,28,29,30)