(11bS)-8,9,10,11,12,13,14,15-八氢-4-羟基-2,6-双[3,5-双[3,5-双(三氟甲基)苯基]苯基]-4-氧化物-二萘酚[2,1-d:1',2'-f][1,3,2]二氧磷, (11bS)-8,9,10,11,12,13,14,15-Octahydro-4-hydroxy-2,6-bis[3,5-bis[3,5-bis(trifluoromethyl)phenyl]phenyl]-4-oxide-dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin