5-methyl-6-[(2E)-2-(1-oxidanylidene-4-sulfo-naphthalen-2-ylidene)hydrazinyl]pyridine-3-sulfonic acid

Systemtic Name: 5-methyl-6-[(2E)-2-(1-oxidanylidene-4-sulfo-naphthalen-2-ylidene)hydrazinyl]pyridine-3-sulfonic acid Openeye Name: 5-methyl-6-[(2E)-2-(1-oxo-4-sulfo-2-naphthylidene)hydrazino]pyridine-3-sulfonic acid CAS Name: 5-methyl-6-[(2E)-2-(1-oxo-4-sulfo-2-naphthalenylidene)hydrazinyl]-3-pyridinesulfonic acid IUPAC Name: 5-methyl-6-[(2E)-2-(1-oxo-4-sulfonaphthalen-2-ylidene)hydrazinyl]pyridine-3-sulfonic acid Traditional Name: 6-[(N'E)-N'-(1-keto-4-sulfo-2-naphthylidene)hydrazino]-5-methyl-pyridine-3-sulfonic acid Formula: C16H13N3O7S2 MolecularWeight: 423.42032

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Descriptors Computed from Structure

Canonical SMILES:

CC1=CC(=CN=C1NN=C2C=C(C3=CC=CC=C3C2=O)S(=O)(=O)O)S(=O)(=O)O

Isomeric SMILES

CC1=CC(=CN=C1N/N=C/2\C=C(C3=CC=CC=C3C2=O)S(=O)(=O)O)S(=O)(=O)O

InChI

InChI=1S/C16H13N3O7S2/c1-9-6-10(27(21,22)23)8-17-16(9)19-18-13-7-14(28(24,25)26)11-4-2-3-5-12(11)15(13)20/h2-8H,1H3,(H,17,19)(H,21,22,23)(H,24,25,26)/b18-13+