
%0 Journal Article
%A Murphy, ST 
%A Ritchie, E 
%A Taylor, WC 
%T Some constituents of <I>Austrobaileya scandens</I> (Austrobaileyaceae) : structures of seven new lignans
%J Australian Journal of Chemistry
%D 1975/01/01
%V 28
%N 1
%P 81-90
%K 
%R https://doi.org/10.1071/CH9750081
%U https://www.publish.csiro.au/paper/CH9750081 
%X The aerial parts of Austrobaileya scandens C. T. White (Austrobaileyaceae) yielded the known substances &#946;-sitosterol, its D- glucoside, the sesquiterpene, spathulenol, and the lignan, deoxypicropodophyllin. In addition, seven new lignans, austrobailignans-1 to -7, were isolated and their structures, including absolute stereochemistry, elucidated. Two are aryltetralin lactones, two are aryltetralins, two are bis-arylpropanes, and the last is a tetrahydrofuran derivative. A triterpene acid mixture, to be investigated further, was also obtained. 
