sodium (3Z)-7-azanyl-4-oxidanylidene-3-[(7-sulfonaphthalen-1-yl)hydrazinylidene]naphthalene-2-sulfonate

Systemtic Name: sodium (3Z)-7-azanyl-4-oxidanylidene-3-[(7-sulfonaphthalen-1-yl)hydrazinylidene]naphthalene-2-sulfonate Openeye Name: sodium (3Z)-7-amino-4-oxo-3-[(7-sulfo-1-naphthyl)hydrazono]naphthalene-2-sulfonate CAS Name: sodium (3Z)-7-amino-4-oxo-3-[(7-sulfo-1-naphthalenyl)hydrazinylidene]-2-naphthalenesulfonate IUPAC Name: sodium (3Z)-7-amino-4-oxo-3-[(7-sulfonaphthalen-1-yl)hydrazinylidene]naphthalene-2-sulfonate Traditional Name: sodium (3Z)-7-amino-4-keto-3-[(7-sulfo-1-naphthyl)hydrazono]naphthalene-2-sulfonate Formula: C20H14N3NaO7S2 MolecularWeight: 495.46083

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Descriptors Computed from Structure

Canonical SMILES:

C1=CC2=C(C=C(C=C2)S(=O)(=O)O)C(=C1)NN=C3C(=CC4=C(C3=O)C=CC(=C4)N)S(=O)(=O)[O-].[Na+]

Isomeric SMILES

C1=CC2=C(C=C(C=C2)S(=O)(=O)O)C(=C1)N/N=C/3\C(=CC4=C(C3=O)C=CC(=C4)N)S(=O)(=O)[O-].[Na+]

InChI

InChI=1S/C20H15N3O7S2.Na/c21-13-5-7-15-12(8-13)9-18(32(28,29)30)19(20(15)24)23-22-17-3-1-2-11-4-6-14(10-16(11)17)31(25,26)27;/h1-10,22H,21H2,(H,25,26,27)(H,28,29,30);/q;+1/p-1/b23-19+;