Author

Ebtihal Samir

Observed names: Ebtihal SAMIR, Samir, Ebtihal

Institution: Deraya University

Observed institution: Deraya University

ORCID: 0000-0001-7754-3562

Observed ORCID: 0000-0001-7754-3562

OpenAlex ID: A5045884497

Potential repurposed SARS-CoV-2 (COVID-19) infection drugs

2020 · Gamal El-Din A. Abuo-Rahma, Mamdouh F. A. Mohamed, et al. · RSC Advances · 49

PDF

A review on the use of fluorescamine as versatile and convenient analytical probe

2020 · Sayed M. Derayea, Ebtihal Samir · Microchemical Journal · 43

Resonance Rayleigh scattering and spectrofluorimetric approaches for the selective determination of rupatadine using erythrosin B as a probe: application to content uniformity test

2020 · Albandary Almahri, Mohamed A. Abdel‐Lateef, et al. · Luminescence · 40

Green innovative fluorescence approach for the feasible and reliable assay of thiol-containing drugs; captopril as a model

2022 · Sayed M. Derayea, Dalia M. Nagy, et al. · RSC Advances · 34

PDF

A feasible fluorimetric approach anchored in diaryl pyrrolone derivative for the facile analysis of milnacipran in tablets; evaluation of the method greenness

2022 · Sayed M Derayea, Hoda Madian, et al. · Spectrochimica Acta Part A Molecular and Biomolecular Spectroscopy · 32

Xanthene based resonance Rayleigh scattering and spectrofluorimetric probes for the determination of cyclobenzaprine: Application to content uniformity test

2020 · Mohamed A. Abdel-Lateef, Albandary Almahri, et al. · Reviews in Analytical Chemistry · 32

PDF

Determination of cefotaxime, cefoperazone, ceftazidime and cefadroxil using surface plasmon resonance band of silver nanoparticles

2018 · Hesham Salem, Ebtihal Samir · Brazilian Journal of Pharmaceutical Sciences · 25

PDF

A comprehensive review on the utility of resonance Rayleigh scattering in pharmaceutical analysis; with emphasis on nanostructure role in analyte probing

2023 · Sayed M Derayea, Mohamed A. Abdel-Lateef, et al. · Microchemical Journal · 21

In Vitro Antimycobacterial Activity and Physicochemical Characterization of Diaryl Ether Triclosan Analogues as Potential InhA Reductase Inhibitors

2020 · Tarek S. Ibrahim, Ehab S. Taher, et al. · Molecules · 20

PDF

Feasible spectrofluorimetric approach for the ultrasensitive determination of lomefloxacin based on synergistic effects of micellization and metal complexation

2023 · Sayed M. Derayea, Yasser F. Hassan, et al. · Spectrochimica Acta Part A Molecular and Biomolecular Spectroscopy · 12

Green sensitive spectrofluorimetric determination of pemetrexed as antineoplastic drug: Application in pharmaceutical dosage forms and spiked human plasma

2022 · Hesham Salem, Ebtihal Samir, et al. · Luminescence · 9

New N -4 piperazinyl derivatives of norfloxacin: design, synthesis, and correlation of calculated physicochemical parameters with antibacterial activity

2018 · Gamal El-Din ABUO-RAHMA, Samar ABBAS, et al. · TURKISH JOURNAL OF CHEMISTRY · 8

Spectrofluorimetric first derivative synchronous approach for determination of olanzapine and samidorphan used for treatment of schizophrenia in pharmaceutical formulations and human plasma

2022 · Hesham Salem, Ebtihal Samir, et al. · Spectrochimica Acta Part A Molecular and Biomolecular Spectroscopy · 7

Integrated spectroscopic approaches for the facile one pot quantification of olanzapine in pharmaceutical formulation and spiked human plasma

2024 · Ebtihal Samir, Sayed M Derayea, et al. · Spectrochimica Acta Part A Molecular and Biomolecular Spectroscopy · 5

Combining subsidiary and synchronous approaches for concurrent spectrofluorimetric assurance of lopinavir and ritonavir in tablets utilized in convention for treatment of coronavirus infection (COVID-19) and biological fluids

2021 · Hesham Salem, Ebtihal Samir, et al. · Spectrochimica Acta Part A Molecular and Biomolecular Spectroscopy · 5

PDF

Spectrofluorimetric determination of tapinarof via Zn (II) complexation and assessment of its topical dosage application

2024 · Hesham Salem, Mahmoud A. Abdelmajed, et al. · BMC Chemistry · 4

PDF

Microenvironment improvement protocol for the sensitive spectrofluorimetric determination of an hepatitis C virus antiviral (Simeprevir): application to human plasma

2019 · Sayed M. Derayea, Mohamed A. El Hamd, et al. · Luminescence · 3

Ecofriendly and smart spectrophotometric approaches for synchronized analysis of two antipsychotic drugs, fluoxetine and olanzapine: application to combined tablet dosages with assessment of method greenness

2025 · Sayed M Derayea, Huda Madian, et al. · BMC Chemistry · 1

PDF

Eco-smart TLC-densitometric method for analysis of telmisartan –rosuvastatin combination: application to synthetic mixture and spiked human plasma with evaluation of greenness and whiteness

2026 · Mahmoud Abdelgaleel, Sayed M.Derayea, et al. · Microchemical Journal

Innovative green HPTLC strategy for the analysis of telmisartan–nebivolol combination used for hypertension control. Application to dosage form and biological fluids

2026 · Sayed M. Derayea, Mahmoud Abdelgaleel, et al. · Sustainable Chemistry and Pharmacy

Eco-friendly spectrofluorometric method for simultaneous determination of xanomeline and trospium chloride used to treat adults with schizophrenia in pharmaceuticals

2026 · Hesham Salem, Mohamed Rabea, et al. · Next research.

Corrigendum to “Spectrofluorimetric first derivative synchronous approach for determination of olanzapine and samidorphan used for treatment of schizophrenia in pharmaceutical formulations and human plasma” [Spectrochim. Acta A: Mol. Biomol. Spectrosc. 274 (2022) 121105]

2024 · Hesham Salem, Ebtihal Samir, et al. · Spectrochimica Acta Part A Molecular and Biomolecular Spectroscopy

Investigation of the Oxidative Degradation Pathway of Amidoximes by LC/MS/MS

2020 · Ebtihal Samir, Mamdouh Mamdouh, et al. · Egyptian Journal of Chemistry

PDF

Determination of cefotaxime, cefoperazone, ceftazidime and cefadroxil using surface plasmon resonance band of silver nanoparticles

2018 · Salem, Hesham, Samir, Ebtihal · Figshare

Works count: 24

Citation count: 350

H-index: 10

I10-index: 10