Salicassin, an unprecedented chalcone-diterpene adduct and a quinone methide triterpenoid from maytenus salicifolia

1. Magalhães, C.G.
2. De Fátima Silva, G.D.
3. Duarte, L.P.
4. Bazzocchi, I.L.
5. Diaz, A.J.
6. Moujir, L.
7. López, M.R.
8. Figueiredo, R.C.
9. Vieira Filho, S.A.