Molecules, 2011 Semi-preparative high-speed counter-current chromatography (HSCCC) was successfully used for isolation and purification of oridonin from Isodon rubescens by using a two-phase-solvent system composed of n-hexane-ethyl acetate-methanol-water (2.8:5:2.8:5 ...
ChunYue Yu +7 more
doaj +1 more source
Determination of antioxidant compounds in foodstuff [PDF]
, 2016 © 2017 Scrivener Publishing LLC. Phenolic compounds, vitamins and carotenoids are naturally found in different foodstuff. These antioxidant compounds play an important role in human health and are of interest for the food, pharmaceutical and ...
Abbasi +229 more
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Isolation and identification of anthocyanin component in the fruits of Acanthopanax Sessiliflorus (Rupr. & Maxim.) Seem. by means of high speed counter current chromatography and evaluation of Its antioxidant activity [PDF]
, 2020 Acanthopanax sessiliflorus (Rupr. & Maxim.) Seem. (Araliaceae) is one of the most abundant species of genus Acanthopanax. The fruits of A. sessiliflorus are used in traditional medical protocols as an analgesic, tonic, antidiabetic, antihypertensive ...
Cao, Q. +6 more
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Química Nova, 2013 Eight bufadienolides were successfully isolated and purified from ChanSu by high-speed counter-current chromatography (HSCCC) combined with preparative HPLC (prep-HPLC).
Jialian Li +6 more
doaj +1 more source
Molecules, 2015 Lignans, which are recognized as main constituents in Justicia procumbens, have attracted considerable attention due to their pharmacological activities, including antitumor, anti-hepatitic, cytotoxic, anti-microbial, and anti-virus properties ...
Peijuan Zhou +8 more
doaj +1 more source
Molecules, 2016 In this study, a high-speed counter-current chromatography (HSCCC) separation method target guided by centrifugal ultrafiltration with high-performance liquid chromatography-mass spectrometry (CU-LC-MS) was proposed.
Yin Cen +3 more
doaj +1 more source
Review of High-Speed Countercurrent Chromatography in Separation of Lanthanides and Actinides
He huaxue yu fangshe huaxue, 2022 In the field of radiochemistry, separation of lanthanides and actinides has always been one of the research hotspots. In order to achieve the burnup analysis, the lanthanide and actinide elements in the solution need to be separated.
LI Yu-hao +6 more
doaj +1 more source
HSCCC isolation and characterization of walnut polyphenols with antioxidative and lipolytic activity
The FASEB Journal, 2013 In order to characterize the structures, biological activity, and mechanisms of action for walnut constituents, the key phytochemicals must be isolated in sufficient quantities. The objective of this research was to establish a method for rapid separation of walnut polyphenols which preserves structural integrity and yields high ...
Mary H Grace +7 more
openaire +1 more source
Review of centrifugal liquid-liquid chromatography using aqueous two-phase solvent (ATPS) systems: Its scale-up and prospects for the future production of high-value biologics [PDF]
, 2007 The future challenges in bioprocessing include developing new downstream processes for the purification and manufacture of the protein based medicines of the future to relieve the predicted bottleneck being produced by increasingly high titres from ...
Sutherland, I A
core
Isolation and Purification of Sesquiterpene Lactones from Ixeris sonchifolia (Bunge) Hance by High-Speed Counter- Current Chromatography and Semi-Preparative High Performance Liquid Chromatography [PDF]
, 2015 Purpose: To isolate and purify sesquiterpene lactones from Ixeris sonchifolia (Bunge) Hance by highspeed counter-current chromatography (HSCCC).Methods: I.
Cai, W +6 more
core +2 more sources