打箭菊水溶性成分的研究  

Studying on Water-Soluble Composition of the Pyrethrum tatsienense

作　　者：齐桦琳 杜艳 陈玉[2] 杨光忠[1] 胡鑫[1] Qi Hualin;Du Yan;Chen Yu;Yang Guangzhong;Hu Xin(School of Pharmaceutical Sciences,South-Central University for Nationalities,Wuhan,Hubei 430074,China;College of Chemistry and Material Sciences,South-Central University for Nationalities,Wuhan,Hubei 430074,China)

机构地区：[1]中南民族大学药学院,湖北武汉430074 [2]中南民族大学化学与材料科学学院,湖北武汉430074

出　　处：《绿色科技》2022年第8期222-224,共3页Journal of Green Science and Technology

基　　金：湖北省重点研发项目(编号:2021ACB003)。

摘　　要：为研究藏药打箭菊的水溶性的化学成分,采用正相、反相硅胶柱层以及高效液相色谱法等多种现代分离技术对其正丁醇提取物进行分离纯化,并根据其理化性质和波谱数据对所分得的化合物进行了结构鉴定。其结构分别鉴定为:2-苯乙基-O-β-D-吡喃葡萄糖苷(1),3,5-dimethoxyl-4-hydroxybenzylalcohol-4-O-β-D-glucoside(2),2-O-β-D-吡喃葡萄糖基顺式肉桂酸(3),腺苷(4),2'-O-甲基腺苷(5),胸腺嘧啶脱氧核苷(6),所有化合物都是首次从该植物中分离得到。To study water soluble composition of the Pyrethrum tatsienense,normal and reverse phasesilica gel column chromatography and semi-preparative high performance liquid chromatography were employed to separate and purify the n-butanol extract of P.tatsienense.Their structures of allisolated compounds were identified by modern spectroscopy and physicochemical properties.Six compounds were isolated and identified as:2-phenylethyl-O-β-D-pyranglucosine(1),3,5-dimethoxyl-4-hydroxybenzylalcohol-4-O-β-D-glucoside(2),2-O-β-D-pyran glucose cis-cinnamate(3),adenosine(4),2'-O-methyladenosine(5),and thymine deoxynucleoside(6).All Compounds were isolated from this plant for the first time.

关 键 词：打箭菊 化学成分 苯丙酸类 生物碱类 

分 类 号：R291[医药卫生—民族医学]