;tert-butyl(4r-cis)-6-((acetyloxy)methyl)-2,2-dimethyl-1,3-dioxane-4-acetate;(4r-cis)-6-[(acetyloxy)methyl]-2,2-dimethyl-1,3-dioxane-4-acetic acid 1,1-dimethylethyl ester;(4R-CIS)... >>>

;sitagliptin phosphate monohydrate;7-[(3R)-3-Amino-1-oxo-4-(2,4,5-trifluorophenyl)butyl]-5,6,7,8-tetrahydro-3-(trifluoromethyl)-1,2,4-triazolo[4,3-a]pyrazine phosphate monohydrate... >>>

... >>>

... >>>

... >>>

;Boc-(R)-3-Amino-4-(2,4,5-Trifluorophenyl)-butyric acid;(3r)-n-(tert-butoxycarbonyl)-3-amino-4-(2,4,5-trifluorophenyl)butanoic acid; (3r)-3-(1,1-dimethylethoxy carbonyl) amino]-4-... >>>

;tert-Butyl 2-(4-(pyridin-2-yl)benzyl)hydrazinecarboxylate;N-1-(tert-butoxycarbonyl)-N-2-[4-(pyridin-2-yl)benzyl]hydrazine;T-butyl-2-[4-(pyridin-2-yl)benzyl] hydrazinecarboxylate;... >>>

;sitagliptin phosphate intermediates;7-[(3R)-3-Amino-1-oxo-4-(2,4,5-trifluorophenyl)butyl]-5,6,7,8-tetrahydro-3-(trifluoromethyl)-1,2,4-triazolo[4,3-a]pyrazine phosphate;(2R)-4-ox... >>>