1243-97-6 (IODIDE SALT) AIDS-156161 AIDS156161 Benzyl(triphenyl)phosphorane Benzyltriphenylphosphonium iodide Benzyltriphenylphosphonium- NSC203426 (IODIDE SALT) Phosphonium, benzyltriphenyl- Phosphonium, benzyltriphenyl-, iodide Phosphonium, triphenyl(phenylmethyl)- Phosphonium, triphenyl(phenylmethyl)-, iodide