New Sesquiterpene Glycosides from Culture Hairy Roots of Catharanthus roseus  

作　　者：CHUNG, ILL-Min ALl, Mohd CHUN, Se-Chul LEE, Sun-Joo SAN, Ka-Yiu CHRISTIE, A. M. Peebles AHMAD, Ateeque 

机构地区：[1]Department of Applied Life Science, Konkuk University, Seoul 143-701, South Korea [2]Faculty of Pharmacy, Hamdard University, New Delhi 110062, India [3]Department of Bioengineering, Rice University, Houston, Texas 77005, USA

出　　处：《Chinese Journal of Chemistry》2007年第11期1695-1699,共5页中国化学（英文版）

摘　　要：Two new compounds cadin-2-en-1β-ol-1β-D-glucuronopyranoside （1）, guaia-l,7-dien-3β,13-diol-13α-D- glucofuranoside （2） along with three known compounds have been isolated from the culture hairy roots of Catharanthus roseus. Their structures have been elucidated with the help of 500 MHz NMR using 1D and 2D spectral methods： viz： ^1H and ^13C NMR, ^1H-^1H COSY, ^1H-^13C HETCOR and DEPT aided by ELMS, FAB-MS, HR-FABMS and IR spectroscopy.Two new compounds cadin-2-en-1β-ol-1β-D-glucuronopyranoside （1）, guaia-l,7-dien-3β,13-diol-13α-D- glucofuranoside （2） along with three known compounds have been isolated from the culture hairy roots of Catharanthus roseus. Their structures have been elucidated with the help of 500 MHz NMR using 1D and 2D spectral methods： viz： ^1H and ^13C NMR, ^1H-^1H COSY, ^1H-^13C HETCOR and DEPT aided by ELMS, FAB-MS, HR-FABMS and IR spectroscopy.

关 键 词：Catharanthus roseus APOCYNACEAE culture hairy root new constituent 

分 类 号：O6-0[理学—化学]