(R)-1-(2,4,5-trifluorophenyl)pent-4-en-2-yl methanesulfonate

(3R)-3-azido-(2,4,5-trifluorophenyl)butyric acid (R)-methylbenzylamine salt

(R)-3-azido-4-(2,4,5-trifluorophenyl)butanoyl chloride

5-[1-羟基-2-(2,4,5-三氟苯基)亚乙基]-2,2-二甲基-1,3-二氧六环-4,6-二酮

西他列汀-int A3