Definitions for pyrrolizidine alkaloids
This page provides all possible meanings and translations of the word pyrrolizidine alkaloids
U.S. National Library of Medicine
A group of ALKALOIDS, characterized by a nitrogen-containing necine, occurring mainly in plants of the BORAGINACEAE; COMPOSITAE; and LEGUMINOSAE plant families. They can be activated in the liver by hydrolysis of the ester and desaturation of the necine base to reactive electrophilic pyrrolic CYTOTOXINS.
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"pyrrolizidine alkaloids." Definitions.net. STANDS4 LLC, 2014. Web. 7 Mar. 2014. <http://www.definitions.net/definition/pyrrolizidine alkaloids>.