Awka和ijebuode蜂胶中的环artanes和五环三萜及其抗菌活性评价

Scientia Africana Pub Date : 2023-01-29 DOI:10.4314/sa.v21i3.10

S. Iyen, J. Anyam, J. Igoli, T. A. Tor-anyiin

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引用次数: 0

摘要

对尼日利亚南部蜂胶样品进行化学调查，分离出环artanetype三萜，即:24-亚甲基环artanol和ambonic acid，以及五环三萜:Lupeol和α， β- amyins。利用质子核磁共振(1HNMR)光谱数据和文献对比对所有化合物进行了鉴定和结构分析。

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Cycloartanes and pentacyclic triterpenes from Awka and ijebuode propolis and evaluation of their antimicrobial activity

Chemical investigation of propolis samples from southern Nigeria led to the isolation of cycloartanetype triterpenes namely: 24-methylene cycloartanol and ambonic acid along with pentacyclic triterpenes: Lupeol and α, β-amyrins. All compounds were identified and structures elucidated using proton nuclear magnetic resonance (1HNMR) spectroscopic data and comparison with literature.

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Scientia Africana

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