4,4'-乙烯二(2,6-二叔-丁基苯酚)

3,3,5,5-四-叔-丁基-4,4-芪醌

4-[2-(4-羟基-3,5-二叔-丁基-苯基)乙烯基]-2,6-二叔-丁基-苯酚