2﹣氟﹣4﹣硝基苯甲酸 2-Fluoro-4-nitrobenzoic acid

5-溴-2-氯-4'-乙氧基二苯甲烷,4-Bromo-1-chloro-2-(4-ethoxybenzyl)benzene

N,O-双(三甲基硅烷基)三氟乙酰胺Bis(trimethylsilyl)trifluoroacetamide

4-溴-2,6-二甲基氟苯 5-Bromo-2-fluoro-m-xylene

4,4-二氟环己基甲酸甲酯Cyclohexanecarboxylic acid, 4,4-difluoro-, methyl ester

乙基-4,4-二氟环己烷羧酸盐ETHYL 4,4-DIFLUOROCYCLOHEXANECARBOXYLATE

4,4-二氟环己甲酸4,4-Difluorocyclohexanecarboxylic acid

4-甲基-2-(1,1,1-三氟-2-二甲基-2-乙基)吡啶4-Methyl-2-(1,1,1-trifluoro-2-Methylpropan-2-yl)pyridine