5,7-dimethyl-4-(4-methoxyphenyl)-3,4-dihydrobenzopyran-2-one

7-甲氧基-1(2H)-异喹啉酮

3-(4-甲氧基苯基)丙酸

7-甲氧基-3,4-二氢-2H-异喹啉-1-酮

3-(4-甲氧基苯基)丙酸甲酯