ABSTRACT

STILBENES: astringenin, (E)-3,3′,4,5,5′-pentahydroxystilbene. TRITERPENOIDS: acetylvouacaprenol, vouacapenol. (P) King et al., J. Chem. Soc., 4477 (1956) (St) Grassman et al., Chem. Ber., 89, 2523 (1956) (T) King et al., J. Chem. Soc., 1117 (1955)

W. stuhlmannii. SESQUITERPENOID: mukaadial.