Results 21 to 30 of about 59,227 (260)
Phosphorylated calix[4,8]arenes improve the RP HPLC separation of benzene derivatives
Журнал органічної та фармацевтичної хімії, 2020 Aim. To study the effect of 5,11,17,23-tetrakis(diisopropoxyphosphonyl)-25,26,27,28-tetrapropoxycalix[4]arene and oсtаkis(diethoxyphosphoryloxy)-tert-butylcalix[8]аrene additives to the MeCN – H2O mobile phase (86:14) on the selectivity of the separation
Olga I. Kalchenko +2 more
doaj +1 more source
Siriraj Medical Journal, 2020 Objective: We tested the possibility of the use of reverse-phase high performance liquid chromatography (RP-HPLC), a sensitive, simple and cost effective technique, for evaluation of global DNA methylation alteration in stem cells.
Tatsanee Phermthai +6 more
doaj
Saúde & Tecnologia, 2015 Background – The lipophilicity is one of the physicochemical properties that most influences the ability of a molecule to move through biological compartments.
Gonçalo Clemente
doaj +1 more source
Frontiers in Plant Science, 2020 The wheat gliadins are a complex group of flour proteins that can trigger celiac disease and serious food allergies. As a result, mutation breeding and biotechnology approaches are being used to develop new wheat lines with reduced immunogenic potential.
You-Ran Jang +10 more
doaj +1 more source
RP-HPLC Analysis and Antidiabetic Activity of
Natural Product Communications, 2010 1,2,6,8-Tetrahydroxyxanthone (SR1) and 2,8-dihydroxy-1,6-dimethoxyxanthone (SR2) have been qualitatively and quantitatively determined in leaves and rhizomes of Swertia paniculata. The methanol extracts were analyzed on a C 18 column using MeOH and H 2 O
Jagmohan S. Negi +3 more
doaj +1 more source
Concept of ecologically acceptable chromatographic methods: Case study on the separation of dronedarone hydrochloride and its degradation products [PDF]
Arhiv za farmacijuRecently, concern about the environmental impact of drug analysis methods has increased significantly. Reversed-phase high-performance liquid chromatography (RP-HPLC), the predominant technique in drug analysis, relies heavily on organic solvents such as
Đajić Nevena +6 more
doaj +1 more source
RP-HPLC Method for the Determination and Quantification of Artesunate
Journal of Chromatographic Science, 2020 Abstract A simple, rapid and cost-effective reverse phase high-performance liquid chromatographic (RP-HPLC) method was developed for the quantification of artesunate. C18 Promosil (ODS, 150 × 4.6 mm, 5 μm) column was used as stationary phase to separate the drug.
Muhammad Asad Saeed +3 more
openaire +2 more sources
Discovery of a Reversible Sub‐Picomolar Thrombin Inhibitor Using DCC
Angewandte Chemie, EarlyView.An ultrapotent yet fully reversible trivalent thrombin inhibitor discovered through screening a large dynamic combinatorial library (DCL) of 125 000 members of self‐assembled fragments. The innovative approach leverages size‐exclusion‐based affinity selection, coupled with MALDI‐TOF mass spectrometry readout, enabling the full workflow to be completed ...
Millicent Dockerill +2 more
wiley +2 more sources
Journal of Preventive, Diagnostic and Treatment Strategies in MedicineA popular analytical method in the domains of material sciences, pharmacology, biology, the environment, food, cosmetics, and forensics is reverse phase high-performance liquid chromatography (RP-HPLC). Both polar and nonpolar molecules may be separated,
Suman Basak, Piyali Das
doaj +1 more source
Fusogenic RNA Nanomodules for Fusion‐Mediated and Multiplexed siRNA Delivery
Advanced Functional Materials, EarlyView.A fusogenic lipid‐layered RNA nanomodules (L‐CRAMs) enable high‐capacity and long‐lasting siRNA delivery through membrane fusion. These nanomodules carry exceptionally large siRNA payloads, avoid conventional endosomal uptake, and release multiple functional siRNAs through Dicer‐mediated processing.
Sunghyun Moon +5 more
wiley +1 more source