2-Hydroxy-1,2,4-triphenyl-4-(triphenylphosphoranyl)-1-butanone AIDS-156096 AIDS156096 NSC145211 (BROMIDE SALT) Phosphonium, (3-benzoyl-3-hydroxy-1,3-diphenylpropyl)triphenyl- Phosphonium, (3-benzoyl-3-hydroxy-1,3-diphenylpropyl)triphenyl-, bromide Phosphonium, (3-hydroxy-4-oxo-1,3, 4-triphenylbutyl)triphenyl- Phosphonium, (3-hydroxy-4-oxo-1,3, 4-triphenylbutyl)triphenyl-, bromide