N-butyl-4-(4-propan-2-ylphenoxy)butan-1-amine

ethyl 5-hydroxy-4-oxochromene-2-carboxylate

2,6-二羟基苯乙酮

1-(2-羟基-6-甲氧基苯基)乙基-1-酮

草酸二乙酯