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.
The numerical value of pyrrolizidine alkaloids in Chaldean Numerology is: 9
The numerical value of pyrrolizidine alkaloids in Pythagorean Numerology is: 3
Images & Illustrations of pyrrolizidine alkaloids
Find a translation for the pyrrolizidine alkaloids definition in other languages:
Select another language:
Discuss these pyrrolizidine alkaloids definitions with the community:
Word of the Day
Would you like us to send you a FREE new word definition delivered to your inbox daily?
Use the citation below to add this definition to your bibliography:
"pyrrolizidine alkaloids." Definitions.net. STANDS4 LLC, 2017. Web. 26 Sep. 2017. <http://www.definitions.net/definition/pyrrolizidine alkaloids>.