苯磺酰异羟肟酸

苯基丙酮

3-(4-Nitrophenylimino)-1-(N-morpholino)-1,2-diphenyl-1-propen

1-Diethylamino-3-(4-nitrophenylimino)-1,2-diphenyl-1-propen

1-Dimethylamino-3-(4-nitrophenylimino)-1,2-diphenyl-1-propen