苯甲酰甲醛水合物

2-ethyl-5-phenyl-1H-imidazole

3-(1,3-benzodioxol-5-yl)-1-(2-hydroxyphenyl)prop-2-en-1-one

4-phenyl-3H-1,3-oxazole-2-thione

4-氧代-4H-色烯-2-羧酸乙酯