英文名称: | 2-furancarboxamide, n-(2-benzoyl-8,9-dihydro-5,8,8-trimethyl-6h-furo(2,3-b)pyra | 3-d) pyridin-1-yl)-no( | 2-benzoyl-5,5,8-trimethyl-3-(2-furoylamino)-4,5-dihydro-7h-pyrano(4,3-d) furo | (2,3-b)pyridine | n-(2-benzoyl-8,9-dihydro-5,8,8-trimethyl-6h-furo(2,3-b)pyrano(4,3-d)pyridin-1-yl)-2-furancarboxamid |
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