3-acetyl-7,8-dimethoxy-5-phenyl-4,5-dihydro-1H-benzo[d]azepin-2(3H)-one

3-benzoyl-7,8-dimethoxy-5-phenyl-4,5-dihydro-1H-benzo[d]azepin-2(3H)-one

3,4-dimethoxy-N-(2-hydroxy-2-phenylethyl)benzeneacetamide

3,4-二甲氧基苯乙酸

(3,4-二甲氧基苯基)乙酰氯