Anastrozole Impurity 1

(3-Cyanomethyl-5-methylphenyl)acetonitrile|2,2-(5-Methyl-1,3-phenylene)diacetonitrile|3-Cyanomethyl-5-methyl-phenylacetonitrile|5-Methyl-1,3-benzenediacetonitrile|5-Methyl-1,3-benzenehylphenyethylbenzene-1,3-diacetonitrile|5-Methylbenzene-1,3-diacetonitrile|Anastrozole 1,3-Dicyanomethyl Impurity;|Anastrozole 1,3-Dicyanomethyl Impurity; 1,3-Bis(cyanomethyl)-5-methylbenzene ;(3-Cyanomethyl-5-methylphenyl)acetonitrile ; 5-Methylbenzene-1,3-diacetonitrile