英文别名(2S)-1-(2-{[(3r)-3-Hydroxyadamantan-1-yl]amino}acetyl)pyrrolidine-2-carboxylic acid; trifluoroacetic acid; Vildagliptin Carboxy Acid Metabolite Trifluoroacetate; L-Proline, N-(3-hydroxytricyclo[3.3.1.13,7]dec-1-yl)glycyl-, compd. with 2,2,2-trifluoroacetic acid (1:1); N-[(1r,3r)-3-Hydroxyadamantan-1-yl]glycyl-L-proline trifluoroacetate (1:1); Vildagliptin Impurity 3 Trifluoroacetate; Vildagliptin Carboxylic acid metabolites; Vildagliptin Impurity 3 Trifluoroacetate (Carboxy Acid Metabolite); Vildagliptin impurities4; ((1r,3R,5R,7S)-3-Hydroxyadamantan-1-yl)glycyl-L-proline compound with 2,2,2-Trifluoroacetic Acid (1:1) 
