4-[2-[2,6-bis(oxidanylidene)naphthalen-1-yl]hydrazinyl]-3-oxidanyl-naphthalene-1-sulfonic acid

Systemtic Name: 4-[2-[2,6-bis(oxidanylidene)naphthalen-1-yl]hydrazinyl]-3-oxidanyl-naphthalene-1-sulfonic acid Openeye Name: 4-[2-(2,6-dioxo-1-naphthyl)hydrazino]-3-hydroxy-naphthalene-1-sulfonic acid CAS Name: 4-[(2,6-dioxo-1-naphthalenyl)hydrazo]-3-hydroxy-1-naphthalenesulfonic acid IUPAC Name: 4-[2-(2,6-dioxonaphthalen-1-yl)hydrazinyl]-3-hydroxynaphthalene-1-sulfonic acid Traditional Name: 4-[N'-(2,6-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(=O)C=C4C=CC3=O)O)S(=O)(=O)O

Isomeric SMILES

C1=CC=C2C(=C1)C(=CC(=C2NNC3=C4C=CC(=O)C=C4C=CC3=O)O)S(=O)(=O)O

InChI

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