2,5-二甲基间苯二酚

benzyl 4-((2,4-dimethoxy-3,6-dimethylbenzoyl)oxy)-2-hydroxy-3,6-dimethylbenzoate

二苄基丙二酸二乙酯

苄基丙二酸二乙酯

1,1,1,2-四氟乙烷