| 英文名称: | | 2-(3,4-dihydro-6-((3-pyridinylcarbonyl)oxy)-2,5,7,8-3-pyridinecarboxylic aci | | tetramethyl- 2h-1-benzopyran-2-yl)ethyl ester | | 3,4-dihydro-2-nicotinoyloxyethyl-2,5,7,8-tetramethyl-2h-benzopyran-6-yl nicot | | inate | | 3-pyridinecarboxylic acid,2-(3,4-dihydro-6-((3-pyridinylcarbonyl)oxy)-2,5,7,8-tetramethyl-2h-1-benzopyran-2-yl)ethyl ester |
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