英文别名Vildagliptin Impurity 4; N-(3-Hydroxyadamantan-1-yl)glycyl-L-prolinamide; Vildagliptin Impurity K; Vildagliptin Impurity A; Vildagliptin Amide Impurity; (S)-1-[2-(-3-hydroxy-adamantan-1-ylamino)-acetyl]-pyrrolidine-2-carboxylic acid; 1-(2-((3-hydroxyadamantan-1-yl)amino)acetyl)pyrrolidine-2-carboxamide; Vildagliptin Impurity 7; N-(3-Hydroxytricyclo[3.3.1.13,7]dec-1-yl)glycyl-L-prolinamide; Vildagliptin Carboxamide Impurity 
