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期 刊 ：中国中药杂志 1988年 13卷 06期 页码：32.

关键词：广佛手；8-三羟基-7；4-二甲氧基黄酮；柠檬油素；柠檬苦素；诺米林；

Keywords:fruit of Citrus medica var. sarcodactvlis. 3, 5, 8-trihydroxy-7, 4‘-dimethoxyflavone, limettin, limonin, nomilin,

摘 要 ：从佛手鲜果及干果中分得十二种化学成分,用光谱法确定了其中十种的化学结构,分别为3,5,8-三羟基-7,4′-二甲氧基黄酮、柠檬油素、6,7-二甲氧基香豆素、柠檬苦素、诺米林、β-谷甾醇、胡萝卜甙、对羟基苯丙烯酸、棕榈酸和琥珀酸,其中3,5,8-三羟基-7,4′-二甲氧基黄酮系首次得自天然界。

Abstract:Twelve constituents were isolated from dry and fresh fingered citron (fruit of Citrus medica var.sarcodactylis). Ten of them were identified as 3,5,8-trihydroxy-7, 4‘-dimethoxyflavone, limettin, 6,7-dimethoxycoumarin, limonin, nomilin, β-sitosterol, daucosterol, p-hydroxycinnamic acid, palmitic acid and succinic acid. The elucidation of their structures were based on spectroscopic data and chemical facts. 3,5,8-trihydroxy-7,4‘-dimethoxyflavone was isolated from a natural source for the first time.

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