Scopuquinolone B, a new monoterpenoid dihydroquinolin-2(1H)-one isolated from the coral-derived Scopulariopsis sp. fungus.
Nat Prod Res
; 32(7): 773-776, 2018 Apr.
Article
em En
| MEDLINE
| ID: mdl-28783962
ABSTRACT
Further chemical investigation of the secondary metabolites of the fungus Scopulariopsis sp. led to the discovery of a new alkaloid, scopuquinolone B (1). The structure of compound 1 was elucidated by extensive NMR spectroscopic data, CD spectrum and analysis of its Dess-Martin oxidation derivative. Compound 1 was evaluated for antilarval settlement activity of barnacle Balanus amphitrite and showed promising antifouling activity with an EC50 value of 0.103 µM and a high therapeutic ratio of 222.
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Texto completo:
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Base de dados:
MEDLINE
Assunto principal:
Thoracica
/
Quinolonas
/
Antozoários
/
Monoterpenos
/
Scopulariopsis
Limite:
Animals
Idioma:
En
Ano de publicação:
2018
Tipo de documento:
Article