4-[(4-aminophenyl)sulfonylamino]benzenesulfonic acid

Systemtic Name: 4-[(4-aminophenyl)sulfonylamino]benzenesulfonic acid Openeye Name: 4-[(4-aminophenyl)sulfonylamino]benzenesulfonic acid CAS Name: 4-[(4-aminophenyl)sulfonylamino]benzenesulfonic acid IUPAC Name: 4-[(4-aminophenyl)sulfonylamino]benzenesulfonic acid Traditional Name: 4-(sulfanilylamino)besylic acid Formula: C12H12N2O5S2 MolecularWeight: 328.36408

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Descriptors Computed from Structure

Canonical SMILES:

C1=CC(=CC=C1N)S(=O)(=O)NC2=CC=C(C=C2)S(=O)(=O)O

Isomeric SMILES

C1=CC(=CC=C1N)S(=O)(=O)NC2=CC=C(C=C2)S(=O)(=O)O

InChI

InChI=1S/C12H12N2O5S2/c13-9-1-5-11(6-2-9)20(15,16)14-10-3-7-12(8-4-10)21(17,18)19/h1-8,14H,13H2,(H,17,18,19)