sodium (8Z)-7-oxidanylidene-3-sulfo-8-[(4-sulfonaphthalen-1-yl)hydrazinylidene]naphthalene-1-sulfonate

Systemtic Name: sodium (8Z)-7-oxidanylidene-3-sulfo-8-[(4-sulfonaphthalen-1-yl)hydrazinylidene]naphthalene-1-sulfonate Openeye Name: sodium (8Z)-7-oxo-3-sulfo-8-[(4-sulfo-1-naphthyl)hydrazono]naphthalene-1-sulfonate CAS Name: sodium (8Z)-7-oxo-3-sulfo-8-[(4-sulfo-1-naphthalenyl)hydrazinylidene]-1-naphthalenesulfonate IUPAC Name: sodium (8Z)-7-oxo-3-sulfo-8-[(4-sulfonaphthalen-1-yl)hydrazinylidene]naphthalene-1-sulfonate Traditional Name: sodium (8Z)-7-keto-3-sulfo-8-[(4-sulfo-1-naphthyl)hydrazono]naphthalene-1-sulfonate Formula: C20H13N2NaO10S3 MolecularWeight: 560.50939

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Descriptors Computed from Structure

Canonical SMILES:

C1=CC=C2C(=C1)C(=CC=C2S(=O)(=O)O)NN=C3C(=O)C=CC4=CC(=CC(=C43)S(=O)(=O)[O-])S(=O)(=O)O.[Na+]

Isomeric SMILES

C1=CC=C2C(=C1)C(=CC=C2S(=O)(=O)O)N/N=C/3\C(=O)C=CC4=CC(=CC(=C43)S(=O)(=O)[O-])S(=O)(=O)O.[Na+]

InChI

InChI=1S/C20H14N2O10S3.Na/c23-16-7-5-11-9-12(33(24,25)26)10-18(35(30,31)32)19(11)20(16)22-21-15-6-8-17(34(27,28)29)14-4-2-1-3-13(14)15;/h1-10,21H,(H,24,25,26)(H,27,28,29)(H,30,31,32);/q;+1/p-1/b22-20+;