英文别名2-[(6-chloro-3-methyl-2,4-dioxopyrimidin-1-yl)methyl]benzonitrile; 2-((6-Chloro-3,4-dihydro-3-methyl-2,4-dioxopyrimidin-1(2H)-yl)methyl)benzonitrile; Alogliptin Related Compound 28; Benzonitrile,2-[(6-chloro-3,4-dihydro-3-Methyl-2,4-dioxo-1(2H)-pyriMidinyl)Methyl]-; 2-((6-Chloro-3-Methyl-2,4-dioxo-3,4-dihydropyriMidin-1(2H)-yl)Methyl)benzonitrile; alogliptina impurity 2; 2-[(6-Chloro-3-methyl-2,4-dioxo-3,4-dihydro-1(2H)-pyrimidinyl)methyl]benzonitrile; Alogliptin Impurity 7