2-phenyl-4-(triphenyl-λ⁵-phosphanylidene)-1,3-oxazol-5-one

三苯基-(3,4,5-三甲氧基-苄基)-溴化膦

[3-甲基-5-(2,6,6-三甲基-1-环己烯-1-基)-2,4-戊二烯基]三苯基溴化鏻

beta-环香叶基三苯基鏻溴化物

3-hydroxypropyl(triphenyl)phosphanium,bromide