摘要
以西南金丝梅(Hypericum henryi Levl.et fan)地上部分为材料,将其正己烷组分通过硅胶柱层析、中压制备色谱(MPLC)、SephadexLH-20凝胶柱层析等方法,分离并得到4个化合物,包括2个内酯环的间苯三酚类化合物(PPAPs),1个单环体系的间苯三酚类化合物(MPAPs)和1个双环体系的间苯三酚类化合物(BPAPs),其中1个为新的PPAPs类化合物,将其命名为hyphenrone Y。所有化合物的结构均通过核磁共振和质谱等多种波谱技术进行确定。
The n-hexane component of the aerial part of Hypericum henryi Levl.et fan was isolated by using silica gel column chromatography,medium pressure preparative chromatography(MPLC)and sephadexlh-20 gel column chromatography.Four compounds were isolated,including two lactone cyclic acylphloroglucinols(PPAPs),one monocyclic polyprenylated acylphloroglucinol(MPAPs)and one bicyclic polyprenylated acylphloroglucinol(BPAPs).One of them is a new PPAPs compound,named hyphenrone Y.The structures of all compounds were determined by NMR and HRMS.
作者
胡凤成
齐若羽
韦博
汤江江
高锦明
HU Fengcheng;QI Ruoyu;WEI Bo;TANG Jiangjiang;GAO Jinming(Lueyang County Forest Tree Seedling Workstation,Forestry Bureau of Lueyang County,Lueyang Shaanxi 724300,China;College of Chemistry&Pharmacy,Northwest A&F University,Yangling Shaanxi 712100,China;Shaanxi Jiahe Pharmaceutical Co.,Ltd.,Yangling Shaanxi 712100,China)
出处
《西北农业学报》
CAS
CSCD
北大核心
2023年第1期84-89,共6页
Acta Agriculturae Boreali-occidentalis Sinica
基金
“十三五”国家重点研发计划(2017YFD0601302)。
