2-[(E)-2-(2-phenylphenyl)ethenyl]benzenesulfonic acid

Systemtic Name: 2-[(E)-2-(2-phenylphenyl)ethenyl]benzenesulfonic acid Openeye Name: 2-[(E)-2-(2-phenylphenyl)vinyl]benzenesulfonic acid CAS Name: 2-[(E)-2-(2-phenylphenyl)ethenyl]benzenesulfonic acid IUPAC Name: 2-[(E)-2-(2-phenylphenyl)ethenyl]benzenesulfonic acid Traditional Name: 2-[(E)-2-(2-phenylphenyl)vinyl]besylic acid Formula: C20H16O3S MolecularWeight: 336.40424

Click to see the large picture

Descriptors Computed from Structure

Canonical SMILES:

C1=CC=C(C=C1)C2=CC=CC=C2C=CC3=CC=CC=C3S(=O)(=O)O

Isomeric SMILES

C1=CC=C(C=C1)C2=CC=CC=C2/C=C/C3=CC=CC=C3S(=O)(=O)O

InChI

InChI=1S/C20H16O3S/c21-24(22,23)20-13-7-5-11-18(20)15-14-17-10-4-6-12-19(17)16-8-2-1-3-9-16/h1-15H,(H,21,22,23)/b15-14+