| 英文名称: | | acetamide, 2-((4-hydroxy-7-methyl-5-oxo-5h-furo(3,2-g)(1)benzopyran-9-yl)oxy)-n | | -2-pyr idinyl- | | 2-((4-hydroxy-7-methyl-5-oxo-5h-furo(3,2-g)(1)benzopyran-9-yl)oxy)-n-2-p yrid | | inylacetamide | | 2-((4-hydroxy-7-methyl-5-oxo-5h-furo(3,2-g)(1)benzopyran-9-yl)oxy)-n-2-pyr idinyl-acetamid |
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