Roth's switch-on fluoremetric probe for green tracking and quantifying of 1.4-dihydropyridine medication: Evaluation of greenness, whiteness, and blueness

MA El Hamd, OM Soltan, KS Abdelrahman… - Sustainable Chemistry …, 2023 - Elsevier
Facile incorporation of a fluorescence-modulating moiety to decorate a molecular
derivatized system for an ultrasensitive quantifying of an individual of 1, 4-dihydropyridine …

Analytical approaches for determination of COVID-19 candidate drugs in human biological matrices

R Mahdavi, Z Talebpour - TrAC Trends in Analytical Chemistry, 2023 - Elsevier
Since the outbreak of the COVID-19 pandemic, the use of antiviral and other available drugs
has been considered to combat or reduce the clinical symptoms of patients. In this regard, it …

Analytical methods for the determination of major drugs used for the treatment of COVID-19. A review

J Da Ruos, MA Baldo, S Daniele - Critical Reviews in Analytical …, 2023 - Taylor & Francis
At the beginning of the COVID-19 outbreak (end 2019− 2020), therapeutic treatments based
on approved drugs have been the fastest approaches to combat the new coronavirus …

Green and inventive fluorescence approach for levodropropizine determination in human plasma

IM Mostafa, MA Omar, MA Elsayed… - … Acta Part A: Molecular …, 2024 - Elsevier
A green, rapid and sensitive fluorimetric method to quantify levodropropizine (LVP) in
human plasma was exploited for the first time. The proposed method adopts LVP's intrinsic …

[HTML][HTML] Utility of a fluorescent probing strategy for designing a distinctive chemically mutagenized reaction for the determination of an antiepileptic agent; topiramate

AA Hamad - Talanta Open, 2023 - Elsevier
In many experimental applications, fluorescent probes (fluorophores or just fluors) have
replaced more traditional methods because of their adaptability, sensitivity, and …

Development of UPLC method for simultaneous assay of some COVID-19 drugs utilizing novel instrumental standard addition and factorial design

HI El-Shorbagy, MA Mohamed, A El-Gindy… - Scientific Reports, 2023 - nature.com
A green, rapid, and simple RP-UPLC method was developed and optimized by full factorial
design for the simultaneous separation of oseltamivir phosphate, daclatasivir …

Unravelling multiple removal pathways of oseltamivir in wastewater by microalgae through experimentation and computation

QM Zeeshan, S Qiu, J Gu, AW Abbew, Z Wu… - Journal of hazardous …, 2022 - Elsevier
Increased worldwide consumption of antiviral drugs (AVDs) amid COVID-19 has induced
enormous burdens to the existing wastewater treatment systems. Microalgae-based …

Derivatization‐free sustainable spectrofluorimetric estimation of antihistamine drug mizolastine in pharmaceutical and biological matrices

AA Mohamed, MA Omar, AM Zeid, MI Halawa… - …, 2024 - Wiley Online Library
Mizolastine is an antihistamine drug that is commonly used for treatment of chronic urticaria
and allergic rhinitis. In this study, a facile, rapid, and sustainable fluorimetric method was …

Spectrofluorimetric determination of α-difluoromethylornithine through condensation with ninhydrin and phenylacetaldehyde: Application to pharmaceutical cream and …

MA Abdel-Lateef, A Almahri - Chemical Papers, 2022 - Springer
Abstract α-difluoromethylornithine (DFMO) is an anti-Trypanosoma Brucei agent that is
approved for the medication of slee** sickness and is widely licensed for the treatment …

Condensation methodology for quantification of Polymyxin B fluorimetrically: application to pharmaceutical formulations and greenness assessment

MA Abdelmajed, KMB El-Din, TZ Attia, M Oraby… - BMC chemistry, 2024 - Springer
The appearance of multidrug-resistant Gram-negative bacterial infections, along with the
lack of newly discovered antibiotics, resulted in the return to old antimicrobial medications …