Detection in UV-visible spectrophotometry: Detectors, detection systems, and detection strategies

MLC Passos, MLMFS Saraiva - Measurement, 2019 - Elsevier
A compilation of the new developments in terms of detection, detections systems and
detection strategies in Ultraviolet-Visible (UV-Vis) spectrophotometry is presented and …

Sesquiterpene Lactones from Artemisia Genus: Biological Activities and Methods of Analysis

B Ivanescu, A Miron, A Corciova - Journal of analytical methods …, 2015 - Wiley Online Library
Sesquiterpene lactones are a large group of natural compounds, found primarily in plants of
Asteraceae family, with over 5000 structures reported to date. Within this family, genus …

[HTML][HTML] Optimizing derivatization conditions using an experimental design and simultaneous estimation of artemether and lumefantrine by ratio first order derivative …

J Christian, P Shah, M Patel, K Patel… - Journal of Taibah university …, 2017 - Elsevier
Artemether–lumefantrine is the most widely used artemisinin-based combination therapy for
malaria. The present work aims to develop and validate a simple, accurate, precise and …

Development insights of surface modified lipid nanoemulsions of dihydroartemisinin for malaria chemotherapy: characterization, and in vivo antimalarial evaluation

CE Umeyor, O Obachie, R Chukwuka… - Recent Patents on …, 2019 - ingentaconnect.com
Background: The use of dihydroartemisinin (DHA) for effective malaria treatment is
challenged by its poor aqueous solubility and inadequate bioavailability leading to treatment …

[PDF][PDF] Formulation design and preclinical evaluations of surface modified lipid nanoparticles-coupled gel encapsulating dihydroartemisinin for treatment of localized …

CE Umeyor, AU Okonkwo, OD Ejielo… - Lett. Appl …, 2021 - researchgate.net
Previously, it has been claimed that artemisinin derivatives, eg, dihydroartemisinin, possess
very potent anti-inflammatory activity. The study aimed to formulate gels based on surface …

[PDF][PDF] Quantitative titrimetric and spectrophotometric determination of dihydroartemisinin based on the redox reaction with cerium ammonium sulphate

E Attih, C Usifoh, DA Ambe, OA Eseyin - Journal of Chemical and …, 2015 - academia.edu
Two titrimetric and one sensitive spectrophotometric methods are developed for the
determination of Dihydroartemisinin (DHA) in bulk and in tablets formulations. Titrimetric …

[PDF][PDF] Novel Spectrophotometric Determination of Artesunate using Vanillin/sulphuric acid reagent

A Emmanuel, O Usifoh Cyril… - Journal of Chemical …, 2015 - academia.edu
ABSTRACT A sensitive, simple and reproducible spectrophotometric method is developed
for the determination of Artesunate in pure and pharmaceutical formulation. The method is …

Analisis Kandungan Senyawa Fenolat, Senyawa Flavonoid, dan Aktivitas Antioksidan Ekstrak Kulit Batang Jatropha curcas L. yang Diperoleh melalui Maserasi …

M Ubaydhillah - 2024 - repository.its.ac.id
Jatropha curcas L. termasuk dalam genus Jatropha dalam keluarga Euphorbiaceae yang
umumnya digunakan sebagai biodiesel dengan memanfaatkan bijinya. Akan tetapi, latar …

Self-Microemulsifying Drug Delivery System of Dihydroartemesinin: Formulation, Characterization and in vivo antimalarial evaluation

R Srivastava, Z Fatima, J Sahoo, P Joshi… - Journal of …, 2022 - pnrjournal.com
Introduction: Dihydroartemesinin is a hydrophobic anti-malarial having solubility less than
0.1 g/L. In order to improve its solubility a self emulsifying drug delivery system for …

Development of a Validated Ultraviolet Spectrophotometric Technique for The Assay of Dihydroartemisinin Content of Dihydroartemisinin-Piperaquine Tablet …

OM Adegbolagun, EA Oyewande… - Nigerian Journal of …, 2020 - nijophasr.net
A new ultraviolet spectrophotometric method was developed and subsequently validated for
the estimation of dihydroartemisinin in dihydroartemisinin-piperaquine phosphate tablet …