(4Z)-7-nitro-3-oxidanylidene-4-[(2-oxidanyl-1H-naphthalen-2-yl)hydrazinylidene]naphthalene-1-sulfonic acid

Systemtic Name: (4Z)-7-nitro-3-oxidanylidene-4-[(2-oxidanyl-1H-naphthalen-2-yl)hydrazinylidene]naphthalene-1-sulfonic acid Openeye Name: (4Z)-4-[(2-hydroxy-1H-naphthalen-2-yl)hydrazono]-7-nitro-3-oxo-naphthalene-1-sulfonic acid CAS Name: (4Z)-4-[(2-hydroxy-1H-naphthalen-2-yl)hydrazinylidene]-7-nitro-3-oxo-1-naphthalenesulfonic acid IUPAC Name: (4Z)-4-[(2-hydroxy-1H-naphthalen-2-yl)hydrazinylidene]-7-nitro-3-oxonaphthalene-1-sulfonic acid Traditional Name: (4Z)-4-[(2-hydroxy-1H-naphthalen-2-yl)hydrazono]-3-keto-7-nitro-naphthalene-1-sulfonic acid Formula: C20H15N3O7S MolecularWeight: 441.414

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Descriptors Computed from Structure

Canonical SMILES:

C1C2=CC=CC=C2C=CC1(NN=C3C4=C(C=C(C=C4)[N+](=O)[O-])C(=CC3=O)S(=O)(=O)O)O

Isomeric SMILES

C1C2=CC=CC=C2C=CC1(N/N=C\3/C4=C(C=C(C=C4)[N+](=O)[O-])C(=CC3=O)S(=O)(=O)O)O

InChI

InChI=1S/C20H15N3O7S/c24-17-10-18(31(28,29)30)16-9-14(23(26)27)5-6-15(16)19(17)21-22-20(25)8-7-12-3-1-2-4-13(12)11-20/h1-10,22,25H,11H2,(H,28,29,30)/b21-19-