| 英文同义词: | Ethyl 6-amino-5-cyano-4-(2,3-dihydro-1-benzofuran-5-yl)-2-methyl-4H-pyran-3-carboxyl;4H-Pyran-3-carboxylic acid, 6-amino-5-cyano-4-(2,3-dihydro-5-benzofuranyl)-2-methyl-, ethyl ester;Ethyl 6-amino-5-cyano-4-(2,3-dihydro-1-benzofuran-5-yl)-2-methyl-4H-pyran-3-carboxylate |