橄榄苦甙的NMR数据解析  

NMR STUDY ON OLEUROPEIN

作　　者：赵天增[1] 尹卫平[2] 张海艳[1] 付经国[1] 吴鸣建[1] 

机构地区：[1]河南省科学院化学研究所,郑州450002 [2]洛阳工学院,洛阳471039

出　　处：《波谱学杂志》2002年第1期57-61,共5页Chinese Journal of Magnetic Resonance

基　　金：河南省自然科学基金资助项目(994030500)

摘　　要：对橄榄苦甙进行了１Ｈ和１３Ｃ ＭＮＲ检测，通过 ＤＥＰＴ和１Ｈ－１Ｈ ＣＯＳＹ、ＨＭＱＣ、ＨＭＢＣ、ＮＯＥＳＹ等 ２Ｄ ＮＭＲ对其１Ｈ和１３Ｃ ＮＭＲ数据进行了全归属和较详细的解析，并指出其 ＮＭＲ数据特征．Oleuropein is a well-known secoiridoid glucoside which is rich in the Oleaceae fam- ily. Its structure was confirmed during 1960～1974. It has been isolated from many plants of the genus Olea, Fraxinus, Jasminum, Ligustrum and Syringa to date. Its NMR data has been reported, but the detailed elucidation has not been given. Our recent study on the leaves of Syringa pubescens Turcz. (a Chinese folk herb) has resulted in the isolation of this constituent for the first time. In this paper, by utilizing a combination of 1D and 2D NMR techniques, its 1H and 13C NMR spectra are completely assigned and detailedly analyzed and the characteristics of its NMR data are also pointed out.

关 键 词：橄榄苦甙 ^1H ^13CNMR 2DNMR 小叶下香 数据解析 数据全归属 

分 类 号：Q946.83[生物学—植物学]