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  Home > JCE Print > Journal of Chemical Education > Issues > 2000  > August  >
Chemistry for Everyone
Two Faces of Alkaloids
Jirí Dostál
Department of Biochemistry, Masaryk University Faculty of Medicine, Komenského námestí 2, CZ-662 43 Brno, Czech Republic
Cover
August 2000
Vol. 77 No. 8
p. 993
Abstract
Alkaloids can occur in two forms, denoted as ammonium salts and free bases. These forms differ substantially in their properties and in some cases in their structures. The article discusses and compares the salts and free bases of six well-known alkaloids: nicotine, morphine, cocaine, sanguinarine, allocryptopine, and magnoflorine. Relevance for the biological and medical uses of these compounds is emphasized.
More Information
*  Citation
 Dostál, Jirí. J. Chem. Educ. 2000 77 993.
*  Keywords
 Acid-Base Chemistry; Bioorganic Chemistry; Drugs / Pharmaceuticals; Natural Products; Public Understanding; Introductory/High School Chemistry
*  History
 Created:
Last Updated:		 July 5, 2000
April 15, 2005
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