| 合欢皮中新皂甙的结构鉴定 |
| |
| 引用本文： | 陈四平,张如意,马立斌,涂光忠. 合欢皮中新皂甙的结构鉴定[J]. 药学学报, 1997, 32(2): 110-115 |
| |
| 作者姓名： | 陈四平 张如意 马立斌 涂光忠 |
| |
| 作者单位： | 北京医科大学植物化学教研室，北京微量化学研究所承德医学院中药研究所 |
| |
| 摘 要： | 从合欢皮(Albizziae cortex)的95%乙醇提取物的正丁醇萃取部分中分离得到3个新的三萜皂甙,用化学方法及1H-和13C-NMR,DEPT,COSY,TOCSY,HMQC-COSY,HMQC-TOCSY,HMBC,NOESY等波谱方法鉴定其结构为:I(1个三萜,9个糖,2个单萜),命名为合欢皂甙(julibroside)J1;II(1个三萜,8个糖,2个单萜),命名为合欢皂甙J2;II(1个三萜,9个糖,2个单萜),命名为合欢皂甙J3。
|
| 关 键 词： | 合欢 三萜皂甙 合欢皂甙J1 合欢皂甙J2 合欢皂甙J3 |
| 收稿时间： | 1995-12-15 |
STRUCTURE DETERMINATION OF THREE SAPONINS FROM THE STEM BARK OF ALBIZZIA JULIBRISSIN DURAZZ |
| |
| SP Chen,RY Zhang,LB Ma and GZ Tu. STRUCTURE DETERMINATION OF THREE SAPONINS FROM THE STEM BARK OF ALBIZZIA JULIBRISSIN DURAZZ[J]. Acta pharmaceutica Sinica, 1997, 32(2): 110-115 |
| |
| Authors: | SP Chen RY Zhang LB Ma GZ Tu |
| |
| Affiliation: | Department of Phytochemistry, Beijing Medical University, Beijing 100083. |
| |
| Abstract: | Three new saponins named Julibroside J 1, J 2 and J 3 were isolated from the stem bark of Albizzia julibrissin Durazz ( Albizziae Cortex ). Based on chemical and spectral methods, e.g 1H and 13 C NMR, DEPT, COSY CH COSY, TOCSY, HMQC COSY, HMQC TOCSY, NOESY, HMBC, their structures have been identified as; Julibroside J 1 (one triterpene, nine sugars, two monoterpenes I); Julibroside J 2 (one triterpene, eight sugars two monoterpenes II); Julibroside J 3 (one triterpene, nine sugars two monoterpenes III). |
| |
| Keywords: | Albizziae cortex Saponin Julibroside J 1 Julibroside J 2 Julibroside J 3 |
| 本文献已被 CNKI 维普 等数据库收录！ |
| 点击此处可从《药学学报》浏览原始摘要信息 |
|
点击此处可从《药学学报》下载全文 |
|
