8-[2-(3-azanyl-2-oxidanyl-5-sulfo-phenyl)hydrazinyl]-7-[(6-oxidanylidenecyclohexa-2,4-dien-1-ylidene)amino]naphthalene-2-sulfonic acid

Systemtic Name: 8-[2-(3-azanyl-2-oxidanyl-5-sulfo-phenyl)hydrazinyl]-7-[(6-oxidanylidenecyclohexa-2,4-dien-1-ylidene)amino]naphthalene-2-sulfonic acid Openeye Name: 8-[2-(3-amino-2-hydroxy-5-sulfo-phenyl)hydrazino]-7-[(6-oxocyclohexa-2,4-dien-1-ylidene)amino]naphthalene-2-sulfonic acid CAS Name: 8-[(3-amino-2-hydroxy-5-sulfophenyl)hydrazo]-7-[(6-oxo-1-cyclohexa-2,4-dienylidene)amino]-2-naphthalenesulfonic acid IUPAC Name: 8-[2-(3-amino-2-hydroxy-5-sulfophenyl)hydrazinyl]-7-[(6-oxocyclohexa-2,4-dien-1-ylidene)amino]naphthalene-2-sulfonic acid Traditional Name: 8-[N'-(3-amino-2-hydroxy-5-sulfo-phenyl)hydrazino]-7-[(6-ketocyclohexa-2,4-dien-1-ylidene)amino]naphthalene-2-sulfonic acid Formula: C22H18N4O8S2 MolecularWeight: 530.53032

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Descriptors Computed from Structure

Canonical SMILES:

C1=CC(=NC2=C(C3=C(C=CC(=C3)S(=O)(=O)O)C=C2)NNC4=C(C(=CC(=C4)S(=O)(=O)O)N)O)C(=O)C=C1

Isomeric SMILES

C1=CC(=NC2=C(C3=C(C=CC(=C3)S(=O)(=O)O)C=C2)NNC4=C(C(=CC(=C4)S(=O)(=O)O)N)O)C(=O)C=C1

InChI

InChI=1S/C22H18N4O8S2/c23-16-10-14(36(32,33)34)11-19(22(16)28)25-26-21-15-9-13(35(29,30)31)7-5-12(15)6-8-18(21)24-17-3-1-2-4-20(17)27/h1-11,25-26,28H,23H2,(H,29,30,31)(H,32,33,34)