Omarigliptin

(S)-2-((S)-6,8-difluoro-1,2,3,4-tetrahydronaphthalen-2-yl)aminopentanoic acid

7-(Trifluoromethyl)-1,2,3,4-tetrahydroquinoline

((4-(4-Fluorophenyl)-6-isopropyl-2-(n-methylmethylsulfonamido)pyrimidin-5-yl)methyl)triphenylphosphonium bromide

Ethyl 3-(trifluoromethyl)benzoate

Methyl 3-fluoro-5-hydroxy-4-methylbenzoate