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Ahmed Abdulhafez Hamad
Ahmed Abdulhafez Hamad
lecturer of pharmaceutical analytical chemistry department, Al-Azhar university
Verified email at azhar.edu.eg
Title
Cited by
Cited by
Year
Investigating erythrosine B as a fluorimetric probe for the determination of benzimidazole drugs via facile complexation reaction
SM Derayea, AAH Hamad, R Ali, HRH Ali
Microchemical Journal 149, 104024, 2019
292019
A simple single jar “on–off fluorescence” designed system for the determination of mitoxantrone using an eosin Y dye in raw powder, vial, and human biofluids
AA Hamad, R Ali, SM Derayea
RSC advances 12 (12), 7413-7421, 2022
272022
Facile complexation reactions for the selective spectrofluorimetric determination of albendazole in oral dosage forms and spiked human plasma
AAH Hamad, R Ali, HRH Ali, DM Nagy, SM Derayea
RSC advances 8 (10), 5373-5381, 2018
252018
Application of silver nanoparticles for the spectrophotometric determination of three benzimidazole anthelmintic drugs in their pharmaceutical preparations
SM Derayea, HRH Ali, AAH Hamad, R Ali
Journal of Applied Pharmaceutical Science 7 (02), 076-082, 2017
222017
Green innovative fluorescence approach for the feasible and reliable assay of thiol-containing drugs; captopril as a model
SM Derayea, DM Nagy, KMB El-Din, TZ Attia, E Samir, AA Mohamed, ...
RSC advances 12 (27), 17607-17616, 2022
212022
Facile one-pot green solvent synergized fluorescence reaction for determination of doxorubicin in presence of paclitaxel; co-administered drug, application to stability study …
SM Derayea, R Ali, AAH Hamad
Arabian Journal of Chemistry 13 (11), 8026-8038, 2020
212020
Improved spectrofluorimetric determination of mebendazole, a benzimidazole anthelmintic drug, through complex formation with lanthanum (III); Application to pharmaceutical …
SM Derayea, AAH Hamad, DM Nagy, DA Nour-Eldeen, HRH Ali, R Ali
Journal of Molecular Liquids 272, 337-343, 2018
202018
A feasible fluorimetric approach anchored in diaryl pyrrolone derivative for the facile analysis of milnacipran in tablets; evaluation of the method greenness
SM Derayea, H Madian, E Samir, AA Hamad, KMB El-Din
Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy 273, 121024, 2022
192022
Investigating the interaction of mitoxantrone with anionic surfactants by spectrofluorimetry and its application for the feasible analysis of pharmaceutical preparation and …
AA Hamad, R Ali, SM Derayea
Luminescence 36 (2), 443-453, 2021
172021
A green fluorescence turn-off system for meclofenoxate determination by Cilefa Pink B dye
AA Hamad
RSC advances 12 (41), 26566-26574, 2022
142022
Utility of Cilefa Pink B, a food dye in a facile decoration of the first green molecular-size-based fluorescence probe (MSBFP) for determining trimebutine; application to bulk …
AA Hamad
Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy 288, 122187, 2023
132023
Novel nano-leveled green switch-off fluorimetric technique for the determination of fexofenadine drug using Cilefa Pink B, a biological dye; raw material, dosage forms, and in …
AA Hamad
Talanta Open 6, 100156, 2022
122022
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 7, 100179, 2023
102023
A novel and unusual utility of the cardiosintol drug as a fluoro-prober in the amendment of a highly fluorescent module for determining the non-fluorescent N-acetylcysteine drug
AA Hamad, SM Derayea
Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy 293, 122460, 2023
82023
An eco‐friendly matrix‐augmented fluorescence spectroscopic approach for the analysis of mitoxantrone, an oncogenic therapy; application to the dosage form and biological matrices
AA Hamad, YF Hassan, WE Eltoukhi, SM Derayea, MAS Abourehab, ...
Luminescence 38 (2), 166-175, 2023
82023
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, A Fouad, SF Saleh, ...
Sustainable Chemistry and Pharmacy 36, 101294, 2023
72023
A comprehensive review on the utility of Resonance Rayleigh scattering in pharmaceutical analysis; with emphasis on nanostructure role in analyte probing
SM Derayea, MA Abdel-Lateef, BS Mohammed, AA Hamad, E Samir
Microchemical Journal, 108774, 2023
52023
Formulation and optimization of oral fast dissolving films loaded with nanosuspension to enhance the oral bioavailability of Fexofenadine HCL
AH Abdelhameed, WA Abdelhafez, AA Hamad, MS Mohamed
Journal of Drug Delivery Science and Technology 85, 104578, 2023
42023
Designing a unique molecular size-dependent approach for determining levamisole via synergizing Rayleigh Scattering response of Cilefa Pink B dye; application to bulk, dosage …
AA Hamad, AM Haredy
Talanta Open 7, 100196, 2023
42023
Facile electrostatic incorporation of the food dye, Dianthine B, for an ultrasensitive tracking and quantification of fexofenadine drug employing an''on-on++ fluorescence''strategy
AA Hamad, AS Batubara
Talanta Open 7, 100217, 2023
32023
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