In vitro Antibacterial Activity of different crude leaves extracts of Sterculia foetida Linn
In vitro Antibacterial Activity of different crude leaves extracts of Sterculia foetida Linn
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胖大海不同粗叶提取物的体外抗菌活性
DOI：
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发表时间：
2017
期刊：
影响因子：
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通讯作者：
N. Marimuthu
中科院分区：
文献类型：
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作者：
J. Suganya;T. Viswanathan;M. Radha;P.R Rathisre;N. Marimuthu
胖大海是一种柔软美观的木本树，具有多种药理特性，最常见于印度、泰国、印度尼西亚、加纳和澳大利亚。植物中存在的生化活性化合物具有良好的药用特性，这些特性已在几篇研究论文中报道过。本研究旨在筛选胖大海叶子中存在的生化活性化合物。使用五种不同的溶剂（己烷、氯仿、甲醇、乙酸乙酯和水）对每种特定代谢物使用各种标准方案进行定性分析。植物化学筛选揭示了所有五种提取物中是否存在十五种次生代谢物（碳水化合物、单宁、皂苷、类黄酮、生物碱、醌、萜类化合物、糖苷、三萜类化合物、酚类、香豆素、蛋白质、强心苷、类固醇、植物甾醇）。 不同的浓度。筛选研究最终表明，与其他四种溶剂叶提取物相比，甲醇叶提取物中存在高含量的五种次生代谢物。
Sterculia foetida is a soft handsome woody tree with various pharmacological properties and they are most prevalently found in India, Thailand, Indonesia, Ghana, and Australia. The biochemically active compounds present in the plant possess good medicinal properties which have been already reported in several research papers. The present study was designed to screen the biochemically active compounds present in the leaves of Sterculia foetida. Qualitative analysis were performed using five different solvents (hexane, chloroform, methanol, ethyl acetate and aqueous) by using various standard protocol for each specific metabolite. The phytochemical screening revealed the presence and absence of fifteen secondary metabolites (carbohydrates, tannins, saponin, flavonoids, alkaloids, quinones, terpenoids, glycosides, triterpenoids, phenols, coumarins, proteins, cardiac glycosides, steroids, phytosterols) from all the five extracts in varying concentrations. Screening studies finally revealed the presence of high content of five secondary metabolites in methanol leaves extract when compared with other four solvent leaves extracts.