[3-(2,4-diacetyloxyphenyl)-4-methyl-2-oxochromen-7-yl] acetate

3-(2,4-dimethoxyphenyl)-7-methoxy-4-methylchromen-2-one

2-氧代-环己-3-烯基乙酸酯

2,4,6-Triacetaminotoluol

(4-methylpyridin-2-yl)methyl acetate