4-[2-[2,3-bis(oxidanylidene)naphthalen-1-yl]hydrazinyl]-3-oxidanyl-naphthalene-1-sulfonic acid

Systemtic Name: 4-[2-[2,3-bis(oxidanylidene)naphthalen-1-yl]hydrazinyl]-3-oxidanyl-naphthalene-1-sulfonic acid Openeye Name: 4-[2-(2,3-dioxo-1-naphthyl)hydrazino]-3-hydroxy-naphthalene-1-sulfonic acid CAS Name: 4-[(2,3-dioxo-1-naphthalenyl)hydrazo]-3-hydroxy-1-naphthalenesulfonic acid IUPAC Name: 4-[2-(2,3-dioxonaphthalen-1-yl)hydrazinyl]-3-hydroxynaphthalene-1-sulfonic acid Traditional Name: 4-[N'-(2,3-diketo-1-naphthyl)hydrazino]-3-hydroxy-naphthalene-1-sulfonic acid Formula: C20H14N2O6S MolecularWeight: 410.39996

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Descriptors Computed from Structure

Canonical SMILES:

C1=CC=C2C(=C1)C(=CC(=C2NNC3=C4C=CC=CC4=CC(=O)C3=O)O)S(=O)(=O)O

Isomeric SMILES

C1=CC=C2C(=C1)C(=CC(=C2NNC3=C4C=CC=CC4=CC(=O)C3=O)O)S(=O)(=O)O

InChI

InChI=1S/C20H14N2O6S/c23-15-10-17(29(26,27)28)13-7-3-4-8-14(13)18(15)21-22-19-12-6-2-1-5-11(12)9-16(24)20(19)25/h1-10,21-23H,(H,26,27,28)