小檗根中生物活性化合物的化学成分筛选及色谱分离

Shakir Ullah, I. Ullah, R. Naz
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引用次数: 0

摘要

在目前的研究工作中,对枸杞中的生物活性成分进行了植物化学和色谱分离。对根的CH2 Cl2 /CH3 OH(1:1)提取物乙醇进行植物化学研究,发现不存在萜类、黄酮类、皂苷类、蒽醌类和生物碱类、甾体和单宁类物质。对CH2 Cl2 /CH3 OH(1:1)根乙醇提取物进行色谱分离,得到9,10 -二氢- 3,8 -羟基-6-甲基- 9,10 -二氧蒽-2-羧酸甲酯,这是首次从枸檗中分离得到。借助光谱方法(IR, 1h NMR, 13C NMR, DEPT-135和UV-Vis)对分离得到的化合物进行了部分表征。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
Phytochemicals Screening and Chromatographic Separation of Bio Active Compound from the Roots of Berberis Lyceum
In the present research work the phytochemical and Chromatographic separation of bio active compounds Berberis lycium occurred. Phytochemical investigation of the CH2 Cl2 /CH3 OH (1:1) extract ethanol of root shown the presence of terpenoids, flavonoids, saponins, anthraquinones and alkaloids, steroids and tannins was absent. Chromatographic separation of CH2 Cl2 /CH3 OH (1:1) root ethanol extract yielded methyl 9, 10-dihydro-3, 8-hydroxy-6-methyl-9, 10-dioxoanthracene-2- carboxylate, isolated for the first time from the species of Berberis lycium. With the help of spectroscopic methods (IR, 1 H NMR, 13C NMR, and DEPT-135 and UV-Vis,) Partial characterization of the isolated compound was done.
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