3,7-dicarboxynaphthalene-1-sulfonate; tetramethylphosphanium

Systemtic Name: 3,7-dicarboxynaphthalene-1-sulfonate; tetramethylphosphanium Openeye Name: 3,7-dicarboxynaphthalene-1-sulfonate; tetramethylphosphonium CAS Name: 3,7-dicarboxy-1-naphthalenesulfonate; tetramethylphosphonium IUPAC Name: 3,7-dicarboxynaphthalene-1-sulfonate; tetramethylphosphanium Traditional Name: 3,7-dicarboxynaphthalene-1-sulfonate; tetramethylphosphonium Formula: C16H19O7PS MolecularWeight: 386.356621

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Descriptors Computed from Structure

Canonical SMILES:

C[P+](C)(C)C.C1=CC(=CC2=C(C=C(C=C21)C(=O)O)S(=O)(=O)[O-])C(=O)O

Isomeric SMILES

C[P+](C)(C)C.C1=CC(=CC2=C(C=C(C=C21)C(=O)O)S(=O)(=O)[O-])C(=O)O

InChI

InChI=1S/C12H8O7S.C4H12P/c13-11(14)7-2-1-6-3-8(12(15)16)5-10(9(6)4-7)20(17,18)19;1-5(2,3)4/h1-5H,(H,13,14)(H,15,16)(H,17,18,19);1-4H3/q;+1/p-1