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» Authors » Mohamed I El-Awady

Mohamed I El-Awady

Explore the profile of Mohamed I El-Awady including associated specialties, affiliations and a list of published articles. Areas
Snapshot
Articles 12
Citations 32
Followers 0
Related Specialties
Chemistry
Science
Biochemistry
Top 10 Co-Authors
Manar M Tolba
Rana Ghonim
Fawzia Ibrahim
Fawzia A Ibrahim
Fathalla Belal
Heba Elmansi
Nora A Abdallah
Amina M El-Brashy
Hatem A Abdel-Aziz
Olivier Blacque
Published In
BMC Chem
Luminescence
Spectrochim Acta A Mol Biomol Spectrosc
Sci Rep
RSC Adv
Affiliations
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Recent Articles
1.
Environmentally benign liquid chromatographic method for concurrent estimation of four antihistaminic drugs applying factorial design approach
Ghonim R, Tolba M, Ibrahim F, El-Awady M
BMC Chem . 2024 Jan; 18(1):26. PMID: 38291482
In the last few decades, green analytical chemistry (GAC) has become a smart magical solution for the qualification and quantification of many drugs. In the current study, a direct, sensitive,...
2.
Smart green spectrophotometric assay of the ternary mixture of drotaverine, caffeine and paracetamol in their pharmaceutical dosage form
Ghonim R, Tolba M, Ibrahim F, El-Awady M
BMC Chem . 2023 Dec; 17(1):181. PMID: 38093380
Three green and facile spectrophotometric methods were developed for the assay of Petro components; drotaverine HCl (DRT), caffeine (CAFF), and paracetamol (PAR). The three methods depend on measuring the absorbance...
3.
Spectrofluorometric determination of orphenadrine, dimenhydrinate, and cinnarizine using direct and synchronous techniques with greenness assessment
Ghonim R, Tolba M, Ibrahim F, El-Awady M
Sci Rep . 2023 Aug; 13(1):13549. PMID: 37599333
Orphenadrine (ORP), dimenhydrinate (DMN), and cinnarizine (CNN) were investigated using green-sensitive spectrofluorometric methods. Method, I used for determination of DMN in 0.1 M hydrochloric acid (HCl) and 1.0% sodium dodecyl...
4.
Micellar eco-friendly HPLC method for simultaneous analysis of ternary combination of aspirin, atorvastatin and ramipril: application to content uniformity testing
Abdallah N, El-Brashy A, Ibrahim F, El-Awady M
BMC Chem . 2023 Mar; 17(1):19. PMID: 36922850
Background: Cardiovascular disease medications such as aspirin (ASP), statins like atorvastatin (ATR), and blood pressure-lowering drugs including ACE inhibitors like ramipril (RAM) have been included in the World Health Organization...
5.
Multicomponent spectrophotometric determination of a ternary mixture of widely-prescribed cardiovascular drugs by four different methods
El-Awady M, El-Brashy A, Abdallah N, Ibrahim F
Spectrochim Acta A Mol Biomol Spectrosc . 2023 Mar; 295:122573. PMID: 36921519
Four accurate, green, uncomplicated, and fast spectrophotometric procedures were established for the purpose of resolving as well as quantifying a ternary combination prescribed for cardiovascular patients, such as aspirin, atorvastatin,...
6.
Investigation of eco-friendly fluorescence quenching probes for assessment of acemetacin using silver nanoparticles and acriflavine reagent
Ghonim R, El-Awady M, Tolba M, Ibrahim F
Sci Rep . 2023 Mar; 13(1):4237. PMID: 36918612
The non-steroidal anti-inflammatory medication acemetacin was assessed via two straightforward green spectrofluorimetric techniques. The quenching-dependent derivatizing spectrofluorimetric reactions are the master point of this study. Acriflavine-based method (Method I) depends...
7.
Insights into the spectrofluorometric determination of the neuromuscular blocker mivacurium chloride
Elmansi H, Aboshabana R, El-Awady M
Spectrochim Acta A Mol Biomol Spectrosc . 2022 Dec; 289:122236. PMID: 36527966
Fluorescence spectroscopy is gaining interest in the analysis and quantitative determination of different drugs. This study was carried out to investigate the fluorometric properties of the short-acting muscle relaxant mivacurium...
8.
Quantitative assessment of the nature of noncovalent interactions in -substituted-5-(adamantan-1-yl)-1,3,4-thiadiazole-2-amines: insights from crystallographic and QTAIM analysis
El-Emam A, Saveeth Kumar E, Janani K, Al-Wahaibi L, Blacque O, El-Awady M, et al.
RSC Adv . 2022 May; 10(17):9840-9853. PMID: 35498588
Three adamantane-1,3,4-thiadiazole hybrid derivatives namely; -ethyl-5-(adamantan-1-yl)-1,3,4-thiadiazole-2-amine I, -(4-fluorophenyl)-5-(adamantan-1-yl)-1,3,4-thiadiazole-2-amine II and (4-bromophenyl)-5-(adamantan-1-yl)--1,3,4-thiadiazole-2-amine III, have been synthesized and crystal structures have been determined at low temperature. The structures revealed that the orientation...
9.
Green quantitative spectrofluorometric analysis of rupatadine and montelukast at nanogram scale using direct and synchronous techniques
Ghonim R, El-Awady M, Tolba M, Ibrahim F
R Soc Open Sci . 2021 Nov; 8(11):211196. PMID: 34804576
Two green-sensitive spectrofluorometric methods were investigated for assay of rupatadine (RUP) [method I] and its binary mixture with montelukast (MKT) [method II]. Method I depends on measuring native fluorescence of...
10.
Assessment of lipophilicity of newly synthesized celecoxib analogues using reversed-phase HPLC
Elmansi H, Nasr J, Rageh A, El-Awady M, Hassan G, Abdel-Aziz H, et al.
BMC Chem . 2019 Aug; 13(1):84. PMID: 31384831
Background: Lipophilicity is a physicochemical property of an essential importance in medicinal chemistry; therefore, fast and reliable measurement of lipophilicity will affect greatly the drug discovery process. Results: A series...