2-[(2E)-2-[2-oxidanylidene-3-[(4-sulfophenyl)carbamoyl]naphthalen-1-ylidene]hydrazinyl]benzenesulfonic acid

Systemtic Name: 2-[(2E)-2-[2-oxidanylidene-3-[(4-sulfophenyl)carbamoyl]naphthalen-1-ylidene]hydrazinyl]benzenesulfonic acid Openeye Name: 2-[(2E)-2-[2-oxo-3-[(4-sulfophenyl)carbamoyl]-1-naphthylidene]hydrazino]benzenesulfonic acid CAS Name: 2-[(2E)-2-[2-oxo-3-[oxo-(4-sulfoanilino)methyl]-1-naphthalenylidene]hydrazinyl]benzenesulfonic acid IUPAC Name: 2-[(2E)-2-[2-oxo-3-[(4-sulfophenyl)carbamoyl]naphthalen-1-ylidene]hydrazinyl]benzenesulfonic acid Traditional Name: 2-[(N'E)-N'-[2-keto-3-[(4-sulfophenyl)carbamoyl]-1-naphthylidene]hydrazino]besylic acid Formula: C23H17N3O8S2 MolecularWeight: 527.52638

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Descriptors Computed from Structure

Canonical SMILES:

C1=CC=C2C(=C1)C=C(C(=O)C2=NNC3=CC=CC=C3S(=O)(=O)O)C(=O)NC4=CC=C(C=C4)S(=O)(=O)O

Isomeric SMILES

C1=CC=C\2C(=C1)C=C(C(=O)/C2=N/NC3=CC=CC=C3S(=O)(=O)O)C(=O)NC4=CC=C(C=C4)S(=O)(=O)O

InChI

InChI=1S/C23H17N3O8S2/c27-22-18(23(28)24-15-9-11-16(12-10-15)35(29,30)31)13-14-5-1-2-6-17(14)21(22)26-25-19-7-3-4-8-20(19)36(32,33)34/h1-13,25H,(H,24,28)(H,29,30,31)(H,32,33,34)/b26-21+