11,12-双羟基青蒿素构型的确定  

THE DETERMINATION ON CONFIGURATION OF 11,12-DIHYDROXYL ARTEMISININ

作　　者：陆德文[1] 

机构地区：[1]常熟高等专科学校

出　　处：《扬州师院学报（自然科学版）》1993年第2期33-35,38,共4页

摘　　要：运用高分辨~1H NMR谱的解析,确定了11,12-双羟基青蒿素的构型,它有α,β两种异构体,其含量比约为7∶1。This paper reports the determination on configuration of 11,12-dihydroxyl artemisinin with high resolution ~1H NMR spectrum analysis. Two isomers (α,β) for the mentioned compound are found, of which the ratio is 7 : 1 (α:β).

关 键 词：双羟基青蒿素 中草药 青蒿素 NMR 

分 类 号：R282.71[医药卫生—中药学]