P. Rasoanaivo et al., RESEARCH ON AFRICAN MEDICINAL-PLANTS .35. TRITERPENOID DIGLUCOSIDE OFENTEROSPERMUM-PRUINOSUM, Phytochemistry, 39(1), 1995, pp. 251-253
From the leaves of Enterospermum pruinasum longispinogenin (= olean-12
-ene-3 beta,16 beta,28-triol)3,16-di-O-beta-D-glucopyranoside was isol
ated and identified by chemical and spectroscopic methods.