英文名称: | (1)benzopyrano(3,4-b)furo(2,3-h)(1)benzopyran-6(6ah)-one, 1,2,12,12a-alpha-tetr | 9-dimethoxy-ahydro- 6a-alpha-hydroxy-2-alpha-isopropenyl- | 12a-hydroxyrotenone | 6a-beta,12a-beta-rotenolone | rotenalone | rotenolone i | 4-b)furo(2,3-h)(1)benzopyran-6(6ah)-one,1,2,12,12a-alpha-tetrahydro-6a-alpha-hydroxy-2-alpha-isoprop(1)benzopyrano( |
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