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Type of publication: conference paper
Type of publication (PDB): Konferencijų tezės nerecenzuojamuose leidiniuose / Conference theses in non-peer-reviewed publications (T2)
Field of Science: Farmacija / Pharmacy (M003);Botanika / Botany (N013)
Author(s): Prachařová, Eva;Liaudanskas, Mindaugas;Balčiūnaitė, Gabrielė;Chlebek, Jakub;Jakštas, Valdas
Title: Comparition of phlorizin recovery with different solid phase extraction cartridges
Is part of: The 8th International Conference on Pharmaceutical Sciences and Pharmacy Practice dedicated to the 80th anniversary of the Museum of History of Lithuanian Medicine and Pharmacy : book of abstracts : December 15, 2017 Kaunas, Lithuania / organized by the Faculty of Pharmacy of Lithuanian Health Sciences University in collaboration with Lithuanian Pharmaceutical Association and LSMU FF Alumni Association. Kaunas : Lithuanian University of Health Sciences, 2017
Extent: p. 106-107
Date: 2017
Series/Report no.: (Abstracts of posters)
Note: ISBN 978-9955-15-517-1
Bibliogr.: p. 107
Keywords: Malus;chemistry;Phlorhizin;analysis;Chromatography, high pressure liquid;methods
ISBN: 9789955155171
Abstract: Malus domestica Borkh. is the most widely grown fruit tree. It belongs to family Rosaceae. Apple leaves contains quercetin glycosides (rutin, hyperoside, isoquercitrin, avicularin, quercitrin), dihydrochalcones (phlorizin, phloretin), phenolic acids (chlorogenic acid, caffeic acid) and catechins ((+)-Catechin, (−)-Epicatechin)) [1] and triterpenoids [2]. Phlorizin is a flavanoid, member of the subgroup called dihydochalcones. Its’ importance grows mainly in connection with the treatment of diabetes mellitus type 2 [3]. Aim of experiment: To find the best type of solid phase extraction (SPE) cartridge and solvent for phlorizin recovery. Experiment tasks: 1. Compare solvents and types of cartridges for SPE recovery; 2. Evaluate phlorizin quantity by high performance liquid chromatography (HPLC) from fractions obtained after puriffication with different SPE cartridges. [...]
Affiliation(s): Farmakognozijos katedra
Fitofarmacijos laboratorija
Lietuvos sveikatos mokslų universitetas
Appears in Collections:Universiteto mokslo publikacijos / University Research Publications

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