Marais, J.S.C.; Du Toit, P.J.
(Pretoria : The Government Printer, 1943)
A method for the isolation of potassium cymonate, the toxic principle
of Dichapetalum cymosum has been described. The M.L.D. of potassium
cymonate for the rabbit is 0.5 to 0.75 mgm. per kilogram bodyweight.