4-[(2E)-2-(2-azanyl-1-cyano-2-oxidanylidene-ethylidene)hydrazinyl]benzenesulfonic acid

Systemtic Name: 4-[(2E)-2-(2-azanyl-1-cyano-2-oxidanylidene-ethylidene)hydrazinyl]benzenesulfonic acid Openeye Name: 4-[(2E)-2-(2-amino-1-cyano-2-oxo-ethylidene)hydrazino]benzenesulfonic acid CAS Name: 4-[(2E)-2-(2-amino-1-cyano-2-oxoethylidene)hydrazinyl]benzenesulfonic acid IUPAC Name: 4-[(2E)-2-(2-amino-1-cyano-2-oxoethylidene)hydrazinyl]benzenesulfonic acid Traditional Name: 4-[(N'E)-N'-(2-amino-1-cyano-2-keto-ethylidene)hydrazino]besylic acid Formula: C9H8N4O4S MolecularWeight: 268.24922

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Descriptors Computed from Structure

Canonical SMILES:

C1=CC(=CC=C1NN=C(C#N)C(=O)N)S(=O)(=O)O

Isomeric SMILES

C1=CC(=CC=C1N/N=C(\C#N)/C(=O)N)S(=O)(=O)O

InChI

InChI=1S/C9H8N4O4S/c10-5-8(9(11)14)13-12-6-1-3-7(4-2-6)18(15,16)17/h1-4,12H,(H2,11,14)(H,15,16,17)/b13-8+