Reference : Characterization of Adulteration of "Espinheira Santa" ( Maytenus ilicifolia and Mayt...
Scientific journals : Article
Human health sciences : Pharmacy, pharmacology & toxicology
http://hdl.handle.net/2268/193671
Characterization of Adulteration of "Espinheira Santa" ( Maytenus ilicifolia and Maytenus aquifolium, Celastraceae) Hydroalcoholic Extracts with Sorocea bomplandii ( Moraceae) by High-Performance Thin Layer Chromatography
English
Vilegas, Janete H.Y. [Universidade de Sao Paulo > Instituto de Quimica de Sao Carlos > > >]
Lanças, Fernando M. [Universidade de sao Paulo > Instituto de Quimica de Sao Carlos > > >]
Wauters, Jean-Noël mailto [Université de Liège > Département de pharmacie > Pharmacognosie >]
Angenot, Luc mailto [Université de Liège > Département de pharmacie > Département de pharmacie >]
1998
Phytochemical Analysis
John Wiley & Sons Ltd.
9
263-266
Yes (verified by ORBi)
International
0958-0344
1099-1565
West Sussex
United Kingdom
[en] High-Performance thin layer chromatography (HPTLC) ; Maytenus adulteration ; Flavonoids
[en] A HPTLC procedure for the characterization of adulteration of " espinheira santa ( Maytenus sp) with Sorocea bomplandii by monitoring their flavonoid content with the aid of diphenylboric reagent, is presented. HPTLC data showed the predominance of higly glycosated quercetin and kaempferol derivatives. The derivated flavonoids were shown to be best markers for distinguishing between authentic and adulterated drug samples, with several advantages over triterpene analysis
Researchers ; Professionals
http://hdl.handle.net/2268/193671

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