(3E)-4-oxidanylidene-3-[[4-(2-sulfooxyethylsulfonyl)phenyl]hydrazinylidene]naphthalene-1-sulfonic acid

Systemtic Name: (3E)-4-oxidanylidene-3-[[4-(2-sulfooxyethylsulfonyl)phenyl]hydrazinylidene]naphthalene-1-sulfonic acid Openeye Name: (3E)-4-oxo-3-[[4-(2-sulfooxyethylsulfonyl)phenyl]hydrazono]naphthalene-1-sulfonic acid CAS Name: (3E)-4-oxo-3-[[4-(2-sulfooxyethylsulfonyl)phenyl]hydrazinylidene]-1-naphthalenesulfonic acid IUPAC Name: (3E)-4-oxo-3-[[4-(2-sulfooxyethylsulfonyl)phenyl]hydrazinylidene]naphthalene-1-sulfonic acid Traditional Name: (3E)-4-keto-3-[[4-(2-sulfoxyethylsulfonyl)phenyl]hydrazono]naphthalene-1-sulfonic acid Formula: C18H16N2O10S3 MolecularWeight: 516.52204

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Descriptors Computed from Structure

Canonical SMILES:

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

Isomeric SMILES

C1=CC=C2C(=C1)C(=C/C(=N\NC3=CC=C(C=C3)S(=O)(=O)CCOS(=O)(=O)O)/C2=O)S(=O)(=O)O

InChI

InChI=1S/C18H16N2O10S3/c21-18-15-4-2-1-3-14(15)17(32(24,25)26)11-16(18)20-19-12-5-7-13(8-6-12)31(22,23)10-9-30-33(27,28)29/h1-8,11,19H,9-10H2,(H,24,25,26)(H,27,28,29)/b20-16+