5-oxidanyl-4-oxidanylidene-3-(pyridin-2-ylhydrazinylidene)naphthalene-2,7-disulfonic acid

Systemtic Name: 5-oxidanyl-4-oxidanylidene-3-(pyridin-2-ylhydrazinylidene)naphthalene-2,7-disulfonic acid Openeye Name: 5-hydroxy-4-oxo-3-(2-pyridylhydrazono)naphthalene-2,7-disulfonic acid CAS Name: 5-hydroxy-4-oxo-3-(2-pyridinylhydrazinylidene)naphthalene-2,7-disulfonic acid IUPAC Name: 5-hydroxy-4-oxo-3-(pyridin-2-ylhydrazinylidene)naphthalene-2,7-disulfonic acid Traditional Name: 5-hydroxy-4-keto-3-(2-pyridylhydrazono)naphthalene-2,7-disulfonic acid Formula: C15H11N3O8S2 MolecularWeight: 425.39314

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Descriptors Computed from Structure

Canonical SMILES:

C1=CC=NC(=C1)NN=C2C(=CC3=CC(=CC(=C3C2=O)O)S(=O)(=O)O)S(=O)(=O)O

Isomeric SMILES

C1=CC=NC(=C1)NN=C2C(=CC3=CC(=CC(=C3C2=O)O)S(=O)(=O)O)S(=O)(=O)O

InChI

InChI=1S/C15H11N3O8S2/c19-10-7-9(27(21,22)23)5-8-6-11(28(24,25)26)14(15(20)13(8)10)18-17-12-3-1-2-4-16-12/h1-7,19H,(H,16,17)(H,21,22,23)(H,24,25,26)