Bioactive constituents of brazilian red propolis.
Evid Based Complement Alternat Med
; 3(2): 249-54, 2006 Jun.
Article
em En
| MEDLINE
| ID: mdl-16786055
In a new propolis type, red Brazilian propolis, 14 compounds were identified (six of them new for propolis), among them simple phenolics, triterepenoids, isoflavonoids, prenylated benzophenones and a naphthoquinone epoxide (isolated for the first time from a natural source). Three of the major components demonstrated significant antimicrobial activity, and two (obtained as inseparable mixture) possessed radical scavenging activity against 1,1-diphenyl-2-picrylhydrazyl (DPPH).
Texto completo:
1
Coleções:
01-internacional
Base de dados:
MEDLINE
País/Região como assunto:
America do sul
/
Brasil
Idioma:
En
Revista:
Evid Based Complement Alternat Med
Ano de publicação:
2006
Tipo de documento:
Article
País de publicação:
Estados Unidos