(R)-(-)-扁桃酸甲酯

氯冉酸

四氯邻苯二酚

6,6'-[1,2-bis(diphenylphosphoryl)ethane-1,2-diyl]bis(2,3,4,5-tetrachloro-6-hydroxycyclohexa-2,4-diene-1-one)

1,1'-(1,2-乙二基)二[二苯基-氧膦]