100-21-0
对苯二甲酸
+
75-36-5
乙酰氯
→
18708-46-8
4-carbonochloridoylbenzoic acid
100-20-9
对苯二甲酰氯
2182-78-7
2-(4-羧基苯基)苯并噻唑
75-78-5
二氯二甲基硅烷
28313-42-0
ditert-butyl benzene-1,4-dicarboxylate
24854-59-9
5,5-dimethyl-3,7-dioxabicyclo[7.2.2]trideca-1(11),9,12-triene-2,8-dione