Mohammad Mohsin, Umme Muslima, Sadia Afrin Chhanda, T. Muslim
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引用次数: 0
摘要
对 Coffea benghalensis B. Heyne Ex Schult 的叶和茎进行的定性植物化学筛选显示，其中含有皂苷、黄酮类、甾体和强心苷。通过色谱和光谱方法，从该植物叶和茎的二氯甲烷提取物中分离并鉴定了豆甾醇、1，3-硬脂酰-油酰-甘油酯和豆甾醇葡萄糖苷。对每百克中咖啡因的总含量进行了估算。脂肪酸采用 GLC 法进行定量分析。研究了植物叶和茎提取物的总抗氧化能力和抗菌活性：92-97, 2024 (January)
Phytochemical Investigation and Biological Studies of Coffea benghalensis B. Heyne Ex Schult
The qualitative phytochemical screening of leaves and stems of Coffea benghalensis B. Heyne Ex Schult showed the presence of saponins, flavonoids, steroids, and cardiac glycoside. Stigmasterol, 1, 3- stearyl-oleyl-glyceride and stigmasterol glucoside were isolated and characterized from the dichloromethane extract of this plant leaves and stems by chromatographic and spectroscopic methods. Total caffeine content per hundred grams was estimated. Fatty acids were analyzed quantitatively by GLC. Total antioxidant capacity and antimicrobial activity of the plant leaves and stems extract were studied.
Dhaka Univ. J. Sci. 72(1): 92-97, 2024 (January)
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