Characterization of the L,Phase in Trehalose Stabilized Dry Membranes by Solid-State NMR and X- ray Diffraction CWB 5. Lee, SK Das Gupta, J Mattai, GG Shipley, OH Abdel- Mageed, ... Biochemistry 28, 5000-5009, 1989 | 96 | 1989 |
Kinetic spectrofluorimetric determination of certain cephalosporins in human plasma MA Omar, OH Abdelmageed, TZ Attia Talanta 77 (4), 1394-1404, 2009 | 87 | 2009 |
Development and validation of HPLC method for simultaneous determination of amlodipine, valsartan, hydrochlorothiazide in dosage form and spiked human plasma EG Samya M, A Osama H, D Sayed M, AM Ahmed M American Journal of Analytical Chemistry 2012, 2012 | 69 | 2012 |
Spectrophotometric determination of clotrimazole in bulk drug and dosage forms OH Abdelmageed, PY Khashaba Talanta 40 (8), 1289-1294, 1993 | 58 | 1993 |
Selective spectrophotometric determination of ascorbic acid in drugs and foods OH Abdelmageed, PY Khashaba, HF Askal, GA Saleh, IH Refaat Talanta 42 (4), 573-579, 1995 | 53 | 1995 |
Spectrophotometric Determination of Amlodipine and Nicardipine in Pharmaceutical Formulations via Binary SM Derayea, HF Askal, OH Abdelmageed, MA El Hamed Journal of Applied Pharmaceutical Science 2 (6), 84 -89, 2012 | 37 | 2012 |
Spectrophotometric and Spectrofluorimetric Determination of 1,4-Dihydropyridine Drugs Using Potassium Permanganate and Cerium (IV) Ammonium Sulphate Askal, H. F., OH Abdelmegeed, SMS Ali, M Abo El-Hamd Bull. Pharm. Sci., Assiut University 33 (2), 201-215, 2010 | 34 | 2010 |
Kinetic spectrophotometric determination of certain cephalosporins in pharmaceutical formulations MA Omar, OH Abdelmageed, TZ Attia International Journal of Analytical Chemistry 2009, 2009 | 33 | 2009 |
Mangostanaxanthone VII, a new cytotoxic xanthone from Garcinia mangostana OHASAR Sabrin R.M. Ibrahim*, Gamal A. Mohamed, Mahmoud A. Elfaky, Mohamed F ... Z. Naturforsch., 2018 | 27* | 2018 |
Micelle Enhanced Fluorimetric and Thin Layer Chromatography Densitometric Methods for the Determination of (±) Citalopram and its S-Enantiomer Escitalopram EA Taha, NN Salama, S Wang Analytical chemistry insights 4, ACI. S2274, 2009 | 25 | 2009 |
Spectrophotometric and spectrofluorimetric methods for determination of certain biologically active phenolic drugs in their bulk powders and different pharmaceutical formulations MA Omar, KMB El-Din, H Salem, OH Abdelmageed Spectrochimica Acta part A: Molecular and biomolecular spectroscopy 192, 108-116, 2018 | 22 | 2018 |
A piperitenone oxide chemotype of Mentha longifolia (L.) Huds. growing wild in Jordan IM Abu-Al-Futuh, OH Abdelmageed, RM Jamil, P Avato Journal of Essential Oil Research 12 (5), 530-532, 2000 | 20 | 2000 |
New valid spectrofluorimetric method for determination of selected cephalosporins in different pharmaceutical formulations using safranin as fluorophore SM Derayea, HM Ahmed, OH Abdelmageed, AM Haredy Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy 153, 655-660, 2016 | 19 | 2016 |
Determination of two antibacterial binary mixtures by chemometrics-assisted spectrophotometry AEMI Mohamed, OH Abdelmageed, IH Refaat Journal of AOAC International 90 (1), 128-141, 2007 | 19 | 2007 |
Application of Hantzsch Reaction as a New Method for Spectrofluorimetric Determination of Some Cephalosporins Mohamed A. El-Hamda*, Ramadan Alia, Ahmed M. Haredyb, Hytham M. Ahmedc ... Journal of Applied Pharmaceutical Science 7 (02), 147-155, 2017 | 18 | 2017 |
Effect of cytochrome P450 2C19 and 2C9 amino acid residues 72 and 241 on metabolism of tricyclic antidepressant drugs TZ Attia, T Yamashita, MA Hammad, A Hayasaki, T Sato, M Miyamoto, ... Chemical and Pharmaceutical Bulletin 62 (2), 176-181, 2014 | 18 | 2014 |
Colorimetric Method for Determination of Some 1,4-Dihydropyridine Drugs in Their Tablets and Capsules M Abo El-Hamd, SM Derayea, OH Abdelmageed, HF Askal Journal of Advances in Chemistry 4 (1), 278-287., 2013 | 17* | 2013 |
Syntheses of Racemic and Nearly Optically Pure Ether Lipids And Evaluation of in Vitro Antineoplastic Activities RI Duclos, Jr., HH Chia, OH Abdelmageed, Esber., H., ... J. Med. Chem. 37, 4147-4154., 1994 | 17 | 1994 |
Chirospecific syntheses of 2H-and 13C-labeled 1-O-alkyl-2-O-alkyl′-sn-glycero-3-phosphoethanolamines and 1-O-alkyl-2-O-alkyl′-sn-glycero-3-phosphocholines OH Abdelmageed, RI Duclos Jr, E Abushanab, A Makriyannis Chemistry and physics of lipids 54 (1), 49-59, 1990 | 16 | 1990 |
Syntheses of 2H-and 13C-labeled 1, 2-di-O-hexadecyl-sn-glycero-3-phosphoethanolamines and 1, 2-di-O-hexadecyl-sn-glycero-3-phosphocholines OH Abdelmageed, RI Duclos Jr, RG Griffin, DJ Siminovitch, MJ Ruocco, ... Chemistry and physics of lipids 50 (2), 163-169, 1989 | 16 | 1989 |