Two cyano-glucosidcs have been isolated from leaves of Acucia sddmdii. One is the previously described cyanogenic glucoside proacacipetaiin and the other is the novel, non-cyanogenic, glycoside l-cyano-2-/3-t+ glucopyranosyloxymethyl-(Zbpropl-en-3-01 which has been given the trivial name sutherlandin.