2-(4-iodophenyl)imino-1,2-diphenylethanone

2-(4-fluorophenyl)imino-1,2-diphenylethanone

2-[4-(dimethylamino)anilino]-1,2-diphenylethanone

2,3-diphenylthieno[3,4-b]pyrazine

2,3-二苯基喹喔啉-5-羧酸