Myobontioids A-D and antifungal metabolites from the leaves of Myoporum bontioides A. Gray.
Nat Prod Res
; 36(22): 5708-5714, 2022 Nov.
Article
em En
| MEDLINE
| ID: mdl-34927497
ABSTRACT
A new sesquiterpene glucoside (1), two new norsesquiterpenes (2, 3), and a new homomonoterpene (4), named myobontioids A-D respectively, along with twelve known flavonoids and lignans (5-16) were isolated from Myoporum bontioides A. Gray. Flavanones 5-11 specifically inhibited Phytophthora capsici and Magnaoeporthe grisea at the concentrations of 125, 250 and 500 µg.mL-1. Notably, the new compound 4 possessed a strong activity against Phytophthora capsici with IC50 below 63.5 µg.mL-1 and 90.4% inhibition at 125 µg.mL-1.
Palavras-chave
Texto completo:
1
Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
Phytophthora
/
Sesquiterpenos
/
Myoporum
Idioma:
En
Revista:
Nat Prod Res
Ano de publicação:
2022
Tipo de documento:
Article
País de afiliação:
Vietnã