1-oxidanyl-4,7-disulfo-naphthalene-2-carboxylic acid

Systemtic Name: 1-oxidanyl-4,7-disulfo-naphthalene-2-carboxylic acid Openeye Name: 1-hydroxy-4,7-disulfo-naphthalene-2-carboxylic acid CAS Name: 1-hydroxy-4,7-disulfo-2-naphthalenecarboxylic acid IUPAC Name: 1-hydroxy-4,7-disulfonaphthalene-2-carboxylic acid Traditional Name: 1-hydroxy-4,7-disulfo-2-naphthoic acid Formula: C11H8O9S2 MolecularWeight: 348.30582

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Descriptors Computed from Structure

Canonical SMILES:

C1=CC2=C(C=C(C(=C2C=C1S(=O)(=O)O)O)C(=O)O)S(=O)(=O)O

Isomeric SMILES

C1=CC2=C(C=C(C(=C2C=C1S(=O)(=O)O)O)C(=O)O)S(=O)(=O)O

InChI

InChI=1S/C11H8O9S2/c12-10-7-3-5(21(15,16)17)1-2-6(7)9(22(18,19)20)4-8(10)11(13)14/h1-4,12H,(H,13,14)(H,15,16,17)(H,18,19,20)