| 英文同义词: | ethyl 2-amino-7,7-dimethyl-5-oxo-4-phenyl-5,6,7,8-tetrahydro-4H-chromene-3-carboxylate;4H-1-Benzopyran-3-carboxylic acid, 2-amino-5,6,7,8-tetrahydro-7,7-dimethyl-5-oxo-4-phenyl-, ethyl ester;2-AMINO-7,7-DI-ME-5-OXO-4-PH-5,6,7,8-4H-4H-CHROMENE-3-CARBOXYLIC ACID ET ESTER |