2,3-dimethyl-4,5-diphenyl-1-phenylphosphole

3,4-二氯-1,2,3,4-四甲基环丁烯

2,3,4,5-tetramethyl-1-phenylarsole

N-(4-chlorophenyl)-N'-[3-(phenylthio)but-2-en-2-yl]acetamidine

对氯苯胺