Comparative phytochemical,thin layer chromatographic profiling and antioxidant activity of extracts from some Indian herbal drugs
作者机构：School of PharmacyCollege of Pharmacy and NursingUniversity of NizwaNizwaOman Phytochemistry Research LaboratoryDepartment of Pharmacognosy and PhytochemistryFaculty of PharmacyJamia HamdardNew DelhiIndia Strategic Center for Diabetes ResearchCollege of MedicineKing Saud UniversityRiyadhSaudi Arabia
出 版 物：《Journal of Bioresources and Bioproducts》 (生物质资源与工程（英文）)
年 卷 期：2022年第7卷第2期
页 面：46-52页
核心收录：
学科分类：0710[理学-生物学] 1008[医学-中药学(可授医学、理学学位)] 1006[医学-中西医结合] 0804[工学-仪器科学与技术] 0706[理学-大气科学] 0816[工学-测绘科学与技术] 0703[理学-化学] 100602[医学-中西医结合临床] 10[医学]
主 题：Indian drug Thin layer chromatography(TLC)profile Plant extract Antioxidant activity
摘 要：Natural antioxidants play a significant role to prevent cell breaking and regenerate *** plants native to India named dwarf morning-glory(Evolvulus alsinoides),Indian banyan(Ficus bengalensis)and chicory(Chicorium intybus)are used as medicine in India traditionally to treat *** aim of this study is to evaluate and compare the antioxidant activity as well as to compare phytochemical profiles of the aqueous extracts of the selected three *** dried plant powder was extracted with ethanol individually by using the Soxhlet method for eight hours and the solvent was evaporated under reduced ***,the air-dried powder was ex-tracted with water,and the water was *** thin layer chromatography(TLC)profile of the extracts was determined by using TLC densitometer and the antioxidant activity was deter-mined by the conventional 2,2-diphenyl-1-picrylhydrazyl(DPPH)*** TLC profile shows that there are no similarities of retention factor(R f)values among the plant extracts which means all three plants contain different chemical *** antioxidant activities of the aqueous extracts at different concentrations show different antioxidant *** inhibition is dose dependent,as doses are increasing then percentage inhibition is also increasing for all three plant *** the selected plants,the highest activity was found in *** and the lowest was in *** order of the antioxidant activity among the selected plants was ********* on the TLC profile and antioxidant activities,the highest activity of the selected plant species was evaluated.
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