Separation and structural analysis of saponins in a bark extract from Quillaja saponaria Molina

被引：66

作者：

Nord, LI ^{[1
]}

Kenne, L ^{[1
]}

机构：

[1] Swedish Univ Agr Sci, Dept Chem, SE-75007 Uppsala, Sweden

来源：

CARBOHYDRATE RESEARCH | 1999年 / 320卷 / 1-2期

关键词：

Quillaja saponaria Molina; saponins; quillaic acid;

D O I：

10.1016/S0008-6215(99)00134-2

中图分类号：

Q5 [生物化学]; Q7 [分子生物学];

学科分类号：

071010 ; 081704 ;

摘要：

Six major saponins were isolated from a bark extract from Quillaja saponaria Molina. Solid-phase extraction, followed by a two-step reversed-phase HPLC separation procedure with phosphate and ammonium acetate buffers of different pH values, was used. The compounds were characterised using NMR spectroscopy, mass spectrometry and chemical methods. (C) 1999 Elsevier Science Ltd. All rights reserved.

引用

页码：70 / 81

页数：12

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