Zobrazeno 1 - 10
of 46
pro vyhledávání: '"Mohammed E. A. Hammouda"'
Autor:
Reem N. El Gammal, Heba Elmansi, Ali A. El-Emam, Fathalla Belal, Perihan A. Elzahhar, Ahmed S. F. Belal, Mohammed E. A. Hammouda
Publikováno v:
BMC Chemistry, Vol 17, Iss 1, Pp 1-11 (2023)
Abstract In this work, the binding mechanism between donepezil (DNP) and bovine serum albumin (BSA) was established using several techniques, including fluorimetry, UV- spectrophotometry, synchronous fluorimetry (SF), fourier transform infrared (FTIR
Externí odkaz:
https://doaj.org/article/3b4260fedd0d40dd8b5adcf79c55ce63
Publikováno v:
BMC Chemistry, Vol 17, Iss 1, Pp 1-14 (2023)
Abstract Simple, direct, rapid, and sensitive HPLC and spectrophotometric methods were established for simultaneous estimation of a novel combination of budesonide and azelastine (BUD/AZL) in their laboratory-prepared mixture and dosage form accordin
Externí odkaz:
https://doaj.org/article/fb54076b37994ebb8d35718b52d6721e
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-10 (2023)
Abstract A rapid and sensitive isocratic ion-pair chromatographic method was developed for the accurate analysis of ternary mixtures of formoterol, tiotropium, and ciclesonide in their novel combined inhalation that is widely used for the symptomatic
Externí odkaz:
https://doaj.org/article/f6d3b0f9b05a4885a493678757e4e036
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-13 (2022)
Abstract This article presents the binding interaction between mebendazole (MBZ) and bovine serum albumin. The interaction has been studied using different techniques, such as fluorescence quenching spectroscopy, UV–visible spectroscopy, synchronou
Externí odkaz:
https://doaj.org/article/445b15ecb1d24f43b30888c7478f531b
Publikováno v:
BMC Chemistry, Vol 13, Iss 1, Pp 1-13 (2019)
Abstract One of the major causes of mortality all over the world is chronic obstructive pulmonary disease (COPD). Recently approved combined inhaler of formoterol fumarate (FF) and glycopyrronium bromide (GLY) has been used in very low concentrations
Externí odkaz:
https://doaj.org/article/96709f15c13a461fa21b128309a04813
Publikováno v:
Journal of the Chinese Chemical Society. 69:1924-1936
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cd47863d4b48361fb8f3503a4b944fb3
https://doi.org/10.1002/jccs.202200350
https://doi.org/10.1002/jccs.202200350
Publikováno v:
Scientific reports. 13(1)
A rapid and sensitive isocratic ion-pair chromatographic method was developed for the accurate analysis of ternary mixtures of formoterol, tiotropium, and ciclesonide in their novel combined inhalation that is widely used for the symptomatic treatmen
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::596be58497d1485197ce849d9c1eb25f
https://pubmed.ncbi.nlm.nih.gov/36609681
https://pubmed.ncbi.nlm.nih.gov/36609681
Publikováno v:
Current Analytical Chemistry. 16:277-286
Background: The first highly sensitive, rapid and specific green microemulsion liquid chromatographic (MELC) method was established for the simultaneous estimation of fluticasone propionate (FLU) and azelastine HCl (AZL) in the presence of their phar
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::aebe87af6e5eb4860b6e514e71f9badd
https://doi.org/10.2174/1573411014666180727130722
https://doi.org/10.2174/1573411014666180727130722
Autor:
Mohammed E. A. Hammouda, Mohamed A. Abu El-Enin, Dina T. El-Sherbiny, Dalia R. El-Wasseef, Saadia M. El-Ashry
Publikováno v:
Journal of Analytical Methods in Chemistry, Vol 2013 (2013)
A rapid HPLC procedure using a microemulsion as an eluent was developed and validated for analytical quality control of antihyperlipidemic mixture containing simvastatin (SIM) and ezetimibe (EZT) in their pharmaceutical preparations. The separation w
Externí odkaz:
https://doaj.org/article/fd03abd51eeb495bbb728a28c40663f8
Publikováno v:
Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy. 191:413-420
Two simple, sensitive, rapid, validated and cost effective spectroscopic methods were established for quantification of antihistaminic drug azelastine (AZL) in bulk powder as well as in pharmaceutical dosage forms. In the first method (A) the absorba
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::436b9475c43249dffd3a48da7307cfe4
https://doi.org/10.1016/j.saa.2017.10.049
https://doi.org/10.1016/j.saa.2017.10.049