| 英文名称: | | 3-methyl-4-oxo-2-phenyl-4h-1-benzopyran-8-carboxylic aci 1-azabicyclo(2.2.2 | | )oct- 3-yl ester, hydrochloride | | 3-quinuclidinyl 3-methylflavone-8-carboxylate hydrochloride | | 4h-1-benzopyran-8-carboxylic acid,3-methyl-4-oxo-2-phenyl-, 1-azabicyclo(2.2.2)oct- 3-yl ester,hydrochloride |
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