(4Z)-7-nitro-3-oxidanylidene-4-[(8-oxidanylnaphthalen-2-yl)hydrazinylidene]naphthalene-1-sulfonic acid

Systemtic Name: (4Z)-7-nitro-3-oxidanylidene-4-[(8-oxidanylnaphthalen-2-yl)hydrazinylidene]naphthalene-1-sulfonic acid Openeye Name: (4Z)-4-[(8-hydroxy-2-naphthyl)hydrazono]-7-nitro-3-oxo-naphthalene-1-sulfonic acid CAS Name: (4Z)-4-[(8-hydroxy-2-naphthalenyl)hydrazinylidene]-7-nitro-3-oxo-1-naphthalenesulfonic acid IUPAC Name: (4Z)-4-[(8-hydroxynaphthalen-2-yl)hydrazinylidene]-7-nitro-3-oxonaphthalene-1-sulfonic acid Traditional Name: (4Z)-4-[(8-hydroxy-2-naphthyl)hydrazono]-3-keto-7-nitro-naphthalene-1-sulfonic acid Formula: C20H13N3O7S MolecularWeight: 439.39812

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Descriptors Computed from Structure

Canonical SMILES:

C1=CC2=C(C=C(C=C2)NN=C3C4=C(C=C(C=C4)[N+](=O)[O-])C(=CC3=O)S(=O)(=O)O)C(=C1)O

Isomeric SMILES

C1=CC2=C(C=C(C=C2)N/N=C\3/C4=C(C=C(C=C4)[N+](=O)[O-])C(=CC3=O)S(=O)(=O)O)C(=C1)O

InChI

InChI=1S/C20H13N3O7S/c24-17-3-1-2-11-4-5-12(8-15(11)17)21-22-20-14-7-6-13(23(26)27)9-16(14)19(10-18(20)25)31(28,29)30/h1-10,21,24H,(H,28,29,30)/b22-20-