Atropine: Difference between revisions
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[[Image:Atropine structure.jpg|thumb| | [[Image:Atropine structure.jpg|thumb|right|350px|Structure of Atropine]][[Atropine]] is an alkaloid drug derived from levohyscocyamine, a plant compound found in the family Solanaceae<ref> Atropine. Encyclopedia Brittanica. http://www.britannica.com/EBchecked/topic/42015/atropine</ref>. It's chemical name is 8-methyl-8-azabicycolo[3.2.1]oct-3-yl) 3-hydroxy-2-phenylpropanoate, and the most common medicinal form of atropine is atrophine sulfate ((C17H23NO3)2·H2SO4·H2O)<ref> Atropine. New World Encyclopedia. http://www.newworldencyclopedia.org/entry/Atropine </ref>. It is a competitive antagonist of both acetylcholine receptors and phospholipase 2A and has a variety of effects on both humans and animals. | ||
In humans, atropine is metabolized approximately 50%, hydrolyzed to tropine and toropic acid, and the remaining unchanged drug is excreted in the urine<ref> Atropine. New World Encyclopedia. http://www.newworldencyclopedia.org/entry/Atropine </ref>. | In humans, atropine is metabolized approximately 50%, hydrolyzed to tropine and toropic acid, and the remaining unchanged drug is excreted in the urine<ref> Atropine. New World Encyclopedia. http://www.newworldencyclopedia.org/entry/Atropine </ref>. | ||