1.
Z Naturforsch C J Biosci
; 51(5-6): 277-80, 1996.
Artigo
em Inglês
| MEDLINE
| ID: mdl-8663896
RESUMO
Four labdane-type diterpenic acids and syringaldehyde were isolated and identified from Brazilian propolis. All the compounds exhibit antibacterial activity. The diterpenes, found for the first time in propolis, are typical for some Araucaria species and thus indicate a possible plant source of Brazilian propolis.