英文别名α-Desmethyl Anastrozole; 2-[3-(1-cyanoethyl)-5-(1,2,4-triazol-1-ylmethyl)phenyl]-2-methylpropanenitrile; 2-[3-(1-Cyanoethyl)-5-(1H-1,2,4-triazol-1-ylmethyl)phenyl]-2-methylpropanenitrile; Anastrozole Impurity 6; 2-(3-(1-cyanoethyl)-5-((1H-1,2,4-triazol-1-yl)methyl)phenyl)-2-methylpropanenitrile; Anastrozole Impurity B; Desmethyl anastrozole; 2-(3-((1H-1,2,4-Triazol-1-yl)methyl)-5-(1-cyanoethyl)phenyl)-2-methylpropanenitrile; 2-(3-((1RS)-1-Cyanoethyl)-5-(1H-1,2,4-triazol-1-ylmethyl)phenyl)-2-methylpropanenitrile; 2-(3-(1-Cyanoethyl)-5-(1H-1,2,4-triazol-1-ylmethyl)phenyl)-2-methylpropionitrile; 2-[3-[(1RS)-1-Cyanoethyl]-5-(1H-1,2,4-triazol-1-ylmethyl)phenyl]-2-methylpropanenitrile; 1,3-Benzenediacetonitrile, alpha1,alpha1,alpha3-trimethyl-5-(1H-1,2,4-triazol-1-ylmethyl)-; alpha1,alpha1,alpha3-Trimethyl-5-(1H-1,2,4-triazol-1-ylmethyl)-1,3-benzenediacetonitrile; α1,α1,α3-TriMethyl-5-(1H-1,2,4-triazol-1-ylMethyl)-; Anastrozole α-DesMethyl; Anastrozole Impurity 6（EP Impurity A）; Anastrozole Impurity 6（Anastrozole EP Impurity A）; 2-[3-(1-Cyanoethyl)-5-(1H,1,2,4-triazole-1-ylMethyl)phenyl]-2-Methylpropionitrile 
