首页 | 本学科首页   官方微博 | 高级检索  
     

缬草中的两个新的萜类化合物
引用本文:周颖,方颖,龚占峰,段雪云,刘焱文. 缬草中的两个新的萜类化合物[J]. 中国天然药物, 2009, 0(4): 270-273
作者姓名:周颖  方颖  龚占峰  段雪云  刘焱文
作者单位:湖北省中药资源与中药化学重点实验室、湖北中医学院,武汉430061
基金项目:国家自然科学基金资助项目(No.30500053)
摘    要:目的:对缬草(Valeriana officinalis L.)的化学成分进行研究。方法:采用多种色谱层析技术进行分离并采用现代波谱技术解析各化合物的结构。结果:得到缬草新萜醇(4β,10α,15-三羟基香木兰烷)(1)和缬草单酯A(kanokoside A的苷元)(2)2个新化合物,另有8个已知化合物分别为鳞盖红菇醇(3)、山山山(4)、松脂醇(5)、缬草烯山(6)、β-谷甾醇(7)、kanokosideA(8)、青刺尖木脂醇苷(9)和8-羟基松脂醇苷(10)。结论:化合物1~4均为首次从该植物中分离得到;其中缬草新萜醇、缬草单酯A为2个新的天然产物。

关 键 词:缬草  缬草新萜醇  4β,10α,15-三羟基香木兰烷  缬草单酯A

Two New Terpenoids from Valeriana officinalis
ZHOU Ying,FANG Ying,GONG Zhan-Feng,DUAN Xue-Yun,LIU Yan-Wen. Two New Terpenoids from Valeriana officinalis[J]. Chinese JOurnal of Natural Medicines, 2009, 0(4): 270-273
Authors:ZHOU Ying  FANG Ying  GONG Zhan-Feng  DUAN Xue-Yun  LIU Yan-Wen
Affiliation:( Hubei Key Laboratory of Resource Science and Chemistry in Chinese Medicine, Hubei College of Traditional Chinese Medicine, Wuhan 430061, China)
Abstract:AIM : To study the chemical constituents of the roots of Valeriana officinalis L. METHODS: Chemical constituents were isolated by various column chromatographic techniques and their structures were elucidated by spectroscopic methods. RESULTS: A new sesquiterpene, orivalerianol (4β, 10α, 15-trihydroxy-aromadrendane) (1), and a new iridoid, monovalerianester A (aglycone of kanokoside A) (2) together with eight known compounds rulepidol (3), behenic acid (4), pinoresinol (5), valerenic acid (6), β-sitosterol (7) , kanokoside A (8), prinsepiol-4-O-β-D-glucoside (9) and 8-hydroxypinoresinol-4-O-β-D-glucoside (10) were obtained from the EtOAc extract (1-6) and n-BuOH extract (7-10). CONCLUSION: Compounds 1 and 2 are new natural products.
Keywords:Valeriana officinalis  Orivalerianol  4β, 10α, 15-Trihydroxy-aromadrendane  Monovalerianester A
本文献已被 维普 等数据库收录!
设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号