(4Z)-4-[(4,8-disulfonaphthalen-2-yl)hydrazinylidene]-3-oxidanylidene-naphthalene-2-carboxylic acid

Systemtic Name: (4Z)-4-[(4,8-disulfonaphthalen-2-yl)hydrazinylidene]-3-oxidanylidene-naphthalene-2-carboxylic acid Openeye Name: (4Z)-4-[(4,8-disulfo-2-naphthyl)hydrazono]-3-oxo-naphthalene-2-carboxylic acid CAS Name: (4Z)-4-[(4,8-disulfo-2-naphthalenyl)hydrazinylidene]-3-oxo-2-naphthalenecarboxylic acid IUPAC Name: (4Z)-4-[(4,8-disulfonaphthalen-2-yl)hydrazinylidene]-3-oxonaphthalene-2-carboxylic acid Traditional Name: (4Z)-4-[(4,8-disulfo-2-naphthyl)hydrazono]-3-keto-2-naphthoic acid Formula: C21H14N2O9S2 MolecularWeight: 502.47386

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Descriptors Computed from Structure

Canonical SMILES:

C1=CC=C2C(=C1)C=C(C(=O)C2=NNC3=CC(=C4C=CC=C(C4=C3)S(=O)(=O)O)S(=O)(=O)O)C(=O)O

Isomeric SMILES

C1=CC=C\2C(=C1)C=C(C(=O)/C2=N\NC3=CC(=C4C=CC=C(C4=C3)S(=O)(=O)O)S(=O)(=O)O)C(=O)O

InChI

InChI=1S/C21H14N2O9S2/c24-20-16(21(25)26)8-11-4-1-2-5-13(11)19(20)23-22-12-9-15-14(18(10-12)34(30,31)32)6-3-7-17(15)33(27,28)29/h1-10,22H,(H,25,26)(H,27,28,29)(H,30,31,32)/b23-19-