Synonyms:
4-?-(4-cyanophenyl)chloromethylbenzonitrile ; 4,4'-(1-chloromethyl) bis-benzonitrile ; 4-alpha-(4-cyanophenyl)-chloromethyl-benzonitrile ; 4-[?-(4-cyanophenyl)-chloromethyl]-benzonitrile ( for letrozole ) ; 4-[a-(4-cyanophenyl)-chloromethyl]benzonitrile ; 4-[ ? - (4-cyanophenyl)-chloromethyl]benzonitrile(mediate for letrozole) ; 4-[a-(4-cyanophenyl)-chloromethyl]-benzonitrile(forletrozole) ; 4,4'-(chloromethylene)-bis-benzonitrile ; 4-[ a - (4-cyanophenyl)-chloromethyl]benzonitrile(mediate for letrozole)