Extractives of Australian Timbers. XIII. Jingullic Acid, a Triterpene of the Lupane Series Containing a C28 → 29 Lactone Group
RA Eade, J Ellis, P Harper and JJH Simes
Australian Journal of Chemistry
26(4) 831 - 837
Published: 1973
Abstract
Jingullic acid, a nor-triterpene isolated from Emmenospermum alphitonioides F.Muell., has been shown to possess structure (5), 19β- hydroxy-A(1)-norlupa-2,20(29)-diene-27,28-dioic acid 28,19β-lactone, by chemical and spectroscopic investigation and by convergent synthesis from ceanothenic acid.https://doi.org/10.1071/CH9730831
© CSIRO 1973
