نتایج جستجو برای: phytochemical analysis

تعداد نتایج: 2834005  

Journal: :Asian Journal of Research in Medical and Pharmaceutical Sciences 2017

2013
A. Doss Sampath Kumar

The aim of the study was to analyze the phytochemical constituents of two potential folklore medicinal plants such as Asteracantha longifolia and Pergularia daemia. Methanol and Aqueous extract of the dried leaves of these plants were collected and used for phytochemical analysis. The selected plants were found to contain alkaloids, phenolic compounds, tannins and flavonoids except for the abse...

Journal: :Natural Product Communications 2008

Journal: :Journal of Ginseng Research 2021

Journal: :International Journal of Nanomaterials, Nanotechnology and Nanomedicine 2019

2014
Yamini Bhusan Tripathi Amit Kumar Sharma Mayank Gangwar Ragini Tilak Gopal Nath Sudhir Kumar Sinha Dharmendra Kumar

Background: Earlier researchers have reported antibacterial activity of different specific parts, but none of the reports show the comparative microbial and phytochemical studies of root, stem and leaf extract. Objective: to compare and investigate antimicrobial, qualitative phytochemical studies, phenol, flavonoid and TLC analysis of root, stem bark, leaf extracts of Jatropha curcas linn famil...

Abdul Majid Ayatollahi, Masoud Razavizadeh Mohammad Reza Moin Mohsen Shahlaei, Mustafa Ghanadian Shirin Moradkhani

Achillea tenuifolia Lam. (Asteraceae) afforded a dichloromethane fraction from which three known compounds β-sitosterol (compound1), 5-hydroxy, 4',6,7– trimethoxy flavone (salvigenin compound 2), and methyl-gallate (compound 3) were isolated for the first time. The structure of isolated compounds was elucidated by different spectroscopic methods. Applying the molar-ratio method, the complexat...

2014
Paramita Bhattacharjee

Supercritical carbon dioxide extracts of Cinnamomum tamala (bay) leaves obtained at 55°C, 512 bar was found to have appreciable nutraceutical properties and was successfully employed as value-added ingredients in preparation of tofu. The bay leaf formulated tofu sample was evaluated for physicochemical properties (pH, texture analysis and lipid peroxidation), proximate analysis, phytochemical p...

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