G. Morales et al., "Diterpenoids and Flavonoids from Baccharis boliviensis, " Chem. Abstr. 1991, 114, 39206u. |
S. Scheller et al., "Antitumoral Property of Ethanolic Extract Propolis in Mice Bearing Ehrlich Carcinoma, Compared to Bleomycin," Z. Naturforsch, C, 1989, 44, 1063-1065. |
F. Bohlmann et al., "Thirteen Kolavane Derivatives from Symphyopappus Species," Phytochemistry, 1981, 20, 1657-1663. |
C. Zdero et al., "Ent-Clerodanes and Other Constituents from Bolivian Baccharis Species," Phytochemistry, 1989, 28, 531-542. |
M. Toyota et al., "Clerodane, Laurane and Labdane Diterpenoids from the Liverwort Jungermannia Infusca," Phytochemistry, 1989, 28, 3415-3419. |
M. Toyota et al., "Clerodane-type Diterpenic Acid from the Liverwort Jungermannia Infusca," Phytochemistry, 1989, 28, 2507-2509. |