2-phosphanyl-3,4-bis(3-sulfophenyl)benzenesulfonic acid

Systemtic Name: 2-phosphanyl-3,4-bis(3-sulfophenyl)benzenesulfonic acid Openeye Name: 2-phosphanyl-3,4-bis(3-sulfophenyl)benzenesulfonic acid CAS Name: 2-phosphino-3,4-bis(3-sulfophenyl)benzenesulfonic acid IUPAC Name: 2-phosphanyl-3,4-bis(3-sulfophenyl)benzenesulfonic acid Traditional Name: 2-phosphino-3,4-bis(3-sulfophenyl)besylic acid Formula: C18H15O9PS3 MolecularWeight: 502.475061

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Descriptors Computed from Structure

Canonical SMILES:

C1=CC(=CC(=C1)S(=O)(=O)O)C2=C(C(=C(C=C2)S(=O)(=O)O)P)C3=CC(=CC=C3)S(=O)(=O)O

Isomeric SMILES

C1=CC(=CC(=C1)S(=O)(=O)O)C2=C(C(=C(C=C2)S(=O)(=O)O)P)C3=CC(=CC=C3)S(=O)(=O)O

InChI

InChI=1S/C18H15O9PS3/c19-29(20,21)13-5-1-3-11(9-13)15-7-8-16(31(25,26)27)18(28)17(15)12-4-2-6-14(10-12)30(22,23)24/h1-10H,28H2,(H,19,20,21)(H,22,23,24)(H,25,26,27)