
%0 Journal Article
%A Capon, RJ 
%A Macleod, JK 
%A Oelrichs, PB 
%T Bryotoxins B and C, Toxic Bufadienolide Orthoacetates From the Flowers of <I>Bryophyllum Tubiflorum</I> (Crassulaceae)
%J Australian Journal of Chemistry
%D 1986/10/01
%V 39
%N 10
%P 1711-1715
%K 
%R https://doi.org/10.1071/CH9861711
%U https://www.publish.csiro.au/paper/CH9861711 
%X A mixture of bryotoxins B and C, two new toxins from the flowers of Bryophyllum tubiflorum, was resolved after acetylation and semipreparative silica h.p.l.c . Spectroscopic analysis of the isolated acetates resulted in identification of the toxins as the bufadienolide  orthoacetates (3) and (4). 
