Derivatives of vibralactone from cultures of the basidiomycete Boreostereum vibrans.
Chem Pharm Bull (Tokyo)
; 56(9): 1286-8, 2008 Sep.
Article
em En
| MEDLINE
| ID: mdl-18758102
ABSTRACT
Four new natural products possessing vibralactone skeleton, 1,5-secovibralactone (1), vibralactone B (2), vibralactone C (3) and acetylated vibralactone (4), together with known compound vibralactone (5), had been isolated from cultures of the basidiomycete Boreostereum vibrans. The structures of 1-4 were elucidated on the basis of spectroscopic methods. The absolute configuration of 1 was suggested to be S by computational methods.
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Base de dados:
MEDLINE
Assunto principal:
Basidiomycota
/
Lactonas
Idioma:
En
Ano de publicação:
2008
Tipo de documento:
Article