Browsing by Author "Abdel-Rahman, M. O."
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Aminoacid derivative? With psychotogenic activity by
Heiba, H. I. [حلمي اسماعيل هيبة]; Abdel-Rahman, M. O.; Al-Nagdy, S. A.; Zahra, M. ( Qatar University , 1989 , Article)As a part of an extensive programme concerned with the syntheses and investigation of a group of benzilyl-aminoacid and diphenylacetylaminoacid, piperidine esters possessing psychotogenic properties, attention has been ... -
Evidence for some prostaglandins in Allium sativum extracts
Al-Nagdy, Sohair A.; Abdel-Rahman, M. O.; Heiba, H. I. ( John Wiley & Sons, Ltd. , 1988 , Article)Homogenized garlic (Allium sativum Linn.) was extracted successively with organic solvents and the prostaglandin-rich fraction separated. Fractionation of the extract with column chromatography was performed. TLC of the ...