3,4,5-Trimethoxybenzyltriphenylphosphonium bromide, compound with toluene {[5:4]} 3,4,5-Trimethoxybenzyltriphenylphosphonium- AIDS-157545 AIDS157545 NSC644719 (BROMIDE SALT) Triphenyl(3,4,5-trimethoxybenzyl)phosphorane hydrobromide