
%0 Journal Article
%A Horn, DHS 
%A Lamberton, JA 
%T The Nematocidal Principles of Tagetes Roots
%J Australian Journal of Chemistry
%D 1963/06/01
%V 16
%N 3
%P 475-479
%K 
%R https://doi.org/10.1071/CH9630475
%U https://www.publish.csiro.au/paper/CH9630475 
%X The structure assigned to the liquid nematocidal principle of Tagetes roots 5-(3-buten-1-ynyl)-2,2'-bithienyl (II), by Uhlenbroek and Bijloo, has been confirmed by studying the mass spectra and nuclear magnetic resonance spectra of (II) and its hydrogenation products. &#945;-Terthienyl (I) and (II) have also been isolated from fresh roots of T. minuta (T. glandulifera). 
