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Studies on chemical constituents of Syringa pubescens (Ⅰ)

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Author:
No author available
Journal Title:
CHINESE TRADITIONAL AND HERBAL DRUGS
Issue:
1
DOI:
10.3321/j.issn:0253-2670.2003.01.003
Key Word:
小叶丁香;丁香属;木犀科;裂环环烯醚萜苷;橄榄苦苷

Abstract: 目的对小叶丁香Syringa pubescens的化学成分进行研究.方法采用硅胶柱色谱进行分离纯化,通过光谱分析鉴定其化学结构.结果首次从小叶丁香的乙醇提取物中分得4个化合物,并鉴定为橄榄苦苷(oleuropein,1)、10-羟基橄榄苦苷(10-hydroxyoleuropein,Ⅱ),oleoside-11-methyl ester,Ⅲ及2-(3,4-二羟基苯基)乙醇[2-(3,4-dihydroxyphenyl) ethanol,Ⅳ].结论 4种化合物均为首次从该种植物中分得的裂环环烯醚萜苷类化合物.

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