3',4'-dimethyl-2-[8-(1,4-dioxa-8-azaspiro[4.5]decyl)methyl]benzophenone

2,5-dimethyl-2'-(4-methylpiperazinomethyl) benzophenone

4-chloro-3-fluoro-2'-(4-methylpiperazinomethyl) benzophenone

4-chloro-2-fluoro-2'-(4-methylpiperazinomethyl) benzophenone

3,5-difluoro-2'-(4-methylpiperazinomethyl) benzophenone

ethyl 8-[2-(4-methylpiperazinomethyl)phenyl]-8-oxooctanoate

2-(3-pyrrolinomethyl)benzophenone

3'-methyl-2-(3-pyrrolinomethyl) benzophenone

3'-carboethoxy-2-(3-pyrrolinomethyl) benzophenone

2,4-dimethyl-2'-(3-pyrrolinomethyl) benzophenone

2-chloro-2'-(3-pyrrolinomethyl) benzophenone