
%0 Journal Article
%A Khong, PW 
%A Lewis, KG 
%T New triterpenoid extractives from <I>Lemaireocereus chichipe</I>
%J Australian Journal of Chemistry
%D 1975/01/01
%V 28
%N 1
%P 165-172
%K 
%R https://doi.org/10.1071/CH9750165
%U https://www.publish.csiro.au/paper/CH9750165 
%X Reinvestigation of the glycosidic fraction of the extracts of the giant cactus Lemaireocereus chichipe has resulted in the isolation of a new triterpene triol to which is assigned the structure olean-12-ene- 3&#946;,16&#946;,22&#945;-triol (5a). Two triterpene esters were also isolated, hydrolysis of which gave the known isomeric 3&#946;,16&#946;,28-triol longispinogenin (1a) and a mixture of even-carbon content fatty acids (C10-C18). 
