Angustimine and angustifolimine: two new alkaloids from Daphniphyllum angustifolium.
Org Lett
; 13(9): 2440-3, 2011 May 06.
Article
em En
| MEDLINE
| ID: mdl-21469700
ABSTRACT
Two new alkaloids, angustimine (1) featuring an unprecedented skeleton, and angustifolimine (2) being a rare diamino Daphniphyllum alkaloid, were isolated from Daphniphyllum angustifolium. Their structures were elucidated by extensive spectroscopic analysis. The biosynthetic origin of 1 was postulated. Cytotoxic activities of 1 and 2 were tested, and all of them were inactive.
Texto completo:
1
Base de dados:
MEDLINE
Assunto principal:
Magnoliopsida
/
Alcaloides
Limite:
Humans
Idioma:
En
Revista:
Org Lett
Assunto da revista:
BIOQUIMICA
Ano de publicação:
2011
Tipo de documento:
Article