Výsledky vyhledávání - "Walid E. Eltoukhi"

Akademický článek

Mathematical processing of absorption as green smart spectrophotometric methods for concurrent assay of hepatitis C antiviral drugs, Sofosbuvir and Simeprevir: application to combined pharmaceutical dosage forms and evaluation of the method greenness

Autor: Sayed M. Derayea, Ahmed A. Abu-hassan, Ahmed A. Hamad, Walid E. Eltoukhi, Amal E. Hamad, Bassam Shaaban Mohammed

Publikováno v: BMC Chemistry, Vol 17, Iss 1, Pp 1-10 (2023)

Abstract The present work was developed to create three rapid, simple, eco-friendly, cheap spectrophotometric methods for concurrent assay of Sofosbuvir (SOF) and Simeprevir (SMV) in their pure, laboratory prepared mixture and pharmaceutical dosage f

Externí odkaz: https://doaj.org/article/e1241db116a54fa0a77ffcbe42fcb6d8

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Akademický článek

Highly sensitive Thin-Layer Chromatographic–Densitometric assay for quantitation of Amisulpride & Zolmitriptan in synthetic mixture: Application to pharmaceutical formulation & biological fluids

Autor: Walid E. Eltoukhi, Noha N. Atia, Mostafa A. Marzouq, Ahmed I. Hassan

Publikováno v: Results in Chemistry, Vol 3, Iss , Pp 100180- (2021)

A new and sensitive (TLC) assay has been estimated for quantitation of synthetic binary mixtures of antipsychotic drug Amisulpride (AMS) with antimigarine drug Zolmitriptan (ZOL). These medications co-administered with each other for treatment of chr

Externí odkaz: https://doaj.org/article/6c9f3ec16e1147689c8cb9e3fa2e026b

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Application of the green analytical procedure index to the simultaneous analysis of co-formulated tinidazole and ciprofloxacin in pure form, tablet dosage form, and human plasma using an environmentally friendly micellar high-performance thin-layer chromatographic technology

Autor: Roshdy E. Saraya, Yasser F. Hassan, Walid E. Eltoukhi, Baher I. Salman

Publikováno v: JPC – Journal of Planar Chromatography – Modern TLC. 36:21-30

In individuals with chronic refractory pouchitis and other gastrointestinal disorders, the combination of ciprofloxacin (CIP) and tinidazole (TIN) is beneficial and safe. As a result, a green micellar high-performance thin-layer chromatographic (HPTL

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::466a783357051dd3eaccbdc6b8f59f50
https://doi.org/10.1007/s00764-023-00225-4

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An eco‐friendly matrix‐augmented fluorescence spectroscopic approach for the analysis of mitoxantrone, an oncogenic therapy; application to the dosage form and biological matrices

Autor: Ahmed A. Hamad, Yasser F. Hassan, Walid E. Eltoukhi, Sayed M. Derayea, Mohammed A. S. Abourehab, Bassam S. Mohammed

Publikováno v: Luminescence. 38:166-175

Mitoxantrone is a synthetic anthracenedione oncogenic therapy. It is often prescribed as an anticancer agent to manage a variety of cancers. A green, fast, and easy fluorimetric technique for the assay of Mitoxantrone (MXN) as a topoisomerase type II

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2d16463f0af81e5166f67c08a02fb736
https://doi.org/10.1002/bio.4437

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Utilization of cloud point extraction for enhancement the efficiency of spectrophotometric estimation of milnacipran HCl as anti-depression drug in dosage forms and application to its tablets uniformity testing

Autor: Mohannad M. Garoub, Ayman A. Gouda, Ragaa ElSheikh, Eman Fawzy, Walid E. ElToukhi

Publikováno v: Journal of Umm Al-Qura University for Applied Sciences. 9:29-39

Two spectrophotometric techniques that are straightforward, sensitive, accurate, and precise have been created and validated for the detection of a particular antidepressant drug, milnacipran HCl (MCN), in both pure and dosage forms. The method A was

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::71dec5f3927b138ff9d28966227c2910
https://doi.org/10.1007/s43994-022-00012-7

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Quantification of tyramine in different types of food using novel green synthesis of ficus carica quantum dots as fluorescent probe

Autor: Baher I. Salman, Yasser F. Hassan, Walid E. Eltoukhi, Roshdy E. Saraya

Publikováno v: Luminescence : the journal of biological and chemical luminescenceREFERENCES. 37(8)

Tyramine (TYM) is catecholamine releasing compound and TYM rich food causes hypertensive crisis due to a combination with monoamine oxidase inhibitor (MAOIs). Therefore, analysis of TYM in TYM rich food as (old cheese, cured meat, sausage, pickled ol

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c0b5d9af4261cf230fd0b756a7736431
https://pubmed.ncbi.nlm.nih.gov/35586926

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Development of two spectrophotometric methods for quantification of certain anti-depressant drug in pure, pharmaceutical formulation and application to content uniformity testing

Autor: Mostafa A. Marzouq, Walid E. Eltoukhi, Noha N. Atia, Ahmed I. Hassan

Publikováno v: Microchemical Journal. 147:1048-1054

Two accurate, rapid, simple, robust and extraction-free spectrophotometric techniques were created for assay of Amisulpride (AMS) in pure and tablet preparation. The described methods have been established on the reaction of methanolic solution of AM

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::8ea57bd3bc8afbc48a659f9e1826ac3d
https://doi.org/10.1016/j.microc.2019.03.093

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Highly Sensitive Thin-Layer Chromatographic–Densitometric Assay for Quantitation of Amisulpride & Zolmitriptan in Synthetic Mixture: Application to Pharmaceutical Formulation & Biological Fluids

Autor: Mostafa A. Marzouq, Noha N. Atia, Ahmed I. Hassan, Walid E. Eltoukhi

Publikováno v: Results in Chemistry, Vol 3, Iss, Pp 100180-(2021)

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::20e4eb0baaa4dd6b4ab041a1e44f7c1d
https://doi.org/10.2139/ssrn.3884869

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