Development and evaluation of thiosalicylic-modified/ion-imprinted chitosan for selective removal of cerium (III) ion

MS Aljohani, RB Alnoman, HY Alharbi… - Carbohydrate …, 2024 - Elsevier
Chitosan was used in this study as the bio-based product for the development of microparticles
for the specifically targeted removal of cerium ions (Ce 3+ ) by ion-imprinting technology. …

Chiral resolution of (±)-flurbiprofen using molecularly imprinted hydrazidine-modified cellulose microparticles

…, RB Alnoman, HY Alharbi, MS Aljohani… - International Journal of …, 2023 - Elsevier
Flurbiprofen (FP) is one of the non-steroidal anti-inflammatory drugs (NSAIDs) commonly used
to treat arthritic conditions. FP has two enantiomers: S-FP and R-FP. S-FP has potent anti-…

Development of an azo-functionalized ion-imprinted polymer for selective recognition of palladium ions

MS Aljohani, HY Alharbi, M Monier - Journal of Cleaner Production, 2023 - Elsevier
The current work reports the development of a new azo-functionalized ion-imprinted
material for specific recognition of palladium ions (Pd 2+ ). The ion-imprinted material was …

Designing of molecularly imprinted polymer with carboxylic acid functionality for chiral separation of (±)‐3, 4‐methylenedioxymethamphetamine

HY Alharbi, MS Aljohani, M Monier - Polymer International, 2024 - Wiley Online Library
In this work, we discuss the development of a long‐lasting enantioselective material for the
effective enantio‐recognition of S‐3,4‐methylenedioxymethamphetamine (S‐MDMA) and …

Development of an acrylic acid-functionalized molecularly imprinted polymeric material for chiral recognition of S-ketamine

HY Alharbi, MS Aljohani, M Monier - Reactive and Functional Polymers, 2023 - Elsevier
This study details the chiral identification of S-ketamine and the successful optical resolution
of the racemic mixture of (±)-ketamine. The study outlines the development of a stereo-…

Diels-Alder clickable furan-thiosemicarbazide cellulose for selective ruthenium (III) imprinting

MS Aljohani, RB Alnoman, HY Alharbi… - International Journal of …, 2024 - Elsevier
Developing an efficient adsorbent for Ru 3+ ions in wastewater is crucial for both
environmental protection and resource recovery. This study introduces a novel approach using …

Designing of a cellulose-based ion-imprinted biosorbent for selective removal of lead (II) from aqueous solutions

MS Aljohani, RB Alnoman, HY Alharbi… - International Journal of …, 2024 - Elsevier
Developing an effective adsorbent for Pb 2+ removal from wastewater has huge economic
and environmental implications. Adsorbents made from cellulosic materials that have been …

Development and assessment of isatin hydrazone-functionalized/ion-imprinted cellulose adsorbent for gadolinium (III) removal

RB Alnoman, MS Aljohani, HY Alharbi… - International Journal of …, 2024 - Elsevier
It is of tremendous economic and environmental significance to obtain a powerful adsorbent
for the extraction of Gd 3+ from wastewater. Adsorbents derived from cellulosic materials …

[HTML][HTML] Anticancer evaluations of iodoquinazoline substituted with allyl and/or benzyl as dual inhibitors of EGFR WT and EGFR T790M: design, synthesis, ADMET …

AKB Aljohani, K El-Adl, B Almohaywi, OM Alatawi… - RSC …, 2024 - pubs.rsc.org
Fifteen new iodoquinazoline derivatives, 5a,b to 18, are reported in this study and their
anticancer evaluation as dual inhibitors of EGFRWT and EGFRT790M. The new derivatives were …

Synthesis and characterization of gellan gum-based hydrogels for drug delivery applications

HY Alharbi, RB Alnoman, MS Aljohani… - International Journal of …, 2024 - Elsevier
In this study, gellan gum (Gel) derivatives were allowed to interact via aqueous Diels-Alder
chemistry without the need for initiators, producing a crosslinked hydrogel network that …