(4Z)-3-oxidanylidene-4-[(4-sulfonaphthalen-1-yl)hydrazinylidene]naphthalene-1-carboxylic acid

Systemtic Name: (4Z)-3-oxidanylidene-4-[(4-sulfonaphthalen-1-yl)hydrazinylidene]naphthalene-1-carboxylic acid Openeye Name: (4Z)-3-oxo-4-[(4-sulfo-1-naphthyl)hydrazono]naphthalene-1-carboxylic acid CAS Name: (4Z)-3-oxo-4-[(4-sulfo-1-naphthalenyl)hydrazinylidene]-1-naphthalenecarboxylic acid IUPAC Name: (4Z)-3-oxo-4-[(4-sulfonaphthalen-1-yl)hydrazinylidene]naphthalene-1-carboxylic acid Traditional Name: (4Z)-3-keto-4-[(4-sulfo-1-naphthyl)hydrazono]-1-naphthoic acid Formula: C21H14N2O6S MolecularWeight: 422.41066

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Descriptors Computed from Structure

Canonical SMILES:

C1=CC=C2C(=C1)C(=CC=C2S(=O)(=O)O)NN=C3C4=CC=CC=C4C(=CC3=O)C(=O)O

Isomeric SMILES

C1=CC=C2C(=C1)C(=CC=C2S(=O)(=O)O)N/N=C\3/C4=CC=CC=C4C(=CC3=O)C(=O)O

InChI

InChI=1S/C21H14N2O6S/c24-18-11-16(21(25)26)12-5-1-4-8-15(12)20(18)23-22-17-9-10-19(30(27,28)29)14-7-3-2-6-13(14)17/h1-11,22H,(H,25,26)(H,27,28,29)/b23-20-