Aboul-Enein

H. Y. Aboul-Enein, in S. Ahuja, ed.. Chromatography of Pharmaceuticals Natural, Synthetic, and Recombinant Products, American Chemical Society, Washington, D.C., 1992, pp. 111-120. 

Vol. 142. The Impact of Stereochemistry on Drug Development and Use. Edited by Hassan Y. Aboul-Enein and Irving W. Wainer... 

Papadoyannis, N. and Samanidou, V.A., Sample pretreatment in clinical chemistry, in Separation Techniques in Clinical Chemistry, Aboul-Enein, H.Y., Ed., Marcel Dekker, New York, 2001, chap. 1. 

Chiral Separations by Liquid Chromatography and Related Technologies, Hassan Y. Aboul-Enein and Imran AH... 

Aboul-Enein and Ali [78] compared the chiral resolution of miconazole and two other azole compounds by high performance liquid chromatography using normal-phase amylose chiral stationary phases. The resolution of the enantiomers of ( )-econazole, ( )-miconazole, and (i)-sulconazole was achieved on different normal-phase chiral amylose columns, Chiralpak AD, AS, and AR. The mobile phase used was hexane-isopropanol-diethylamine (400 99 1). The flow rates of the mobile phase used were 0.50 and 1 mL/min. The separation factor (a) values for the resolved enantiomers of econazole, miconazole, and sulconazole in the chiral phases were in the range 1.63-1.04 the resolution factors Rs values varied from 5.68 to 0.32. 

In this study, Ali and Aboul-Enein [80] used cellulose tr is (3,5-d ich Ioropheny 1 carbamate) chiral stationary phase for the enantioseparation of miconazole and other clinically used drugs by high performance liquid chromatography. The mobile... 

AM Garcia-Campana, WRG Baeyens, HY Aboul-Enein, X Zhang. J Microcol Sep 10 339-355, 1998. 

Hassan Y. Aboul-Enein Pharmaceutical Analysis Laboratory, Department of Biological and Medical Research, King Faisal Specialist Hospital and Research Centre, Riyadh, Saudi Arabia... 

Baiulescu, G., Stefan, R.-I. and Aboul-Enein, H. Y., Quality and Reliability in Analytical Chemistry (Analytical Chemistry Series), ISBN 0-84932-3762, Interpharm Press/CRC Press, Boca Raton, FL, USA, 2000. 

Y. Aboul-Enein, Riyadh University, Riyadh, Saudi Arabia A. Al-Badr, Riyadh University, Riyadh, Saudi Arabia Alexander, Food and Drug Administration, Washington, D.C. 

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