Wilkins, A.L.; Miles, Christopher O.; De Kock, W.T.; Erasmus, G.L.; Basson, A.T.; Kellerman, T. Stephanus; Verwoerd, Daniel Wynand
(Published by the Agricultural Research Council, Onderstepoort Veterinary Institute, 1996)
Saponin C, a β-glucosidase-treated saponin isolated from ethanol-water extracts of a South African
collection of Tribulus terrestris, was shown by one- and two-dimensional NMR spectroscopy to be
ruscogenin 1-O-α-L- ...