西藏产全缘叶绿绒蒿的化学成分研究

JOURNAL OF MEDICINE & PHARMACY OF CHINESE MINORITIES(2010)

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Abstract
目的:对藏药材全缘叶绿绒蒿(Meconopsis integrifolia Franch.)的化学成分进行分离纯化和结构鉴定.方法:采用正反相硅胶柱色谱和Sephadex LH-20凝胶柱色谱方法进行分离纯化,NMR和MS等波谱方法进行结构鉴定.结果:从青海产藏药全缘叶绿绒篙地上部分甲醇提取物中分离得到8个化合物:去甲血根碱(norsanguinarine)①,β-谷甾醇(β-sitosterol)②;3-羟基-奇墩果烷-12(13)-烯-30-酸(3-hydroxyolean-12(13)-en-24-oic acid)③;6-丙酮基-5,6-二氢血根碱(6-acetonyl-5,6-dihydrosanguinarine)④;木犀草素(luteolin)⑤;胡萝卜苷(daucosterol)⑥;quercetin 3-O-β-D-glucopyranosyl-(1→0)-β-D-glucopyranoside⑦;普托品(protopine)⑧.结果:化合物1,4和7为首次从该种植物中分离得到.
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