UMYMFOR 05516
UNIDAD DE MICROANALISIS Y METODOS FISICOS EN QUIMICA ORGANICA
Unidad Ejecutora - UE
artículos
Título:
A sorbicillinoid urea from an intertidal Paecilomyces marquandii
Autor/es:
GABRIELA MYRIAM CABRERA; BUTLER, M.; RODRIGUEZ, MARÍA ALEJANDRA; GODEAS, A.; HADDAD, R.; EBERLIN, M. N.
Revista:
Journal of Natural Products
Referencias:
Año: 2006 vol. 69 p. 1806 - 1808
ISSN:
0163-3864
Resumen:
A ureido Diels-Alder adduct of sorbicillinol 3 has been isolated from an intertidal marine Paecilomyces marquandii-Alder adduct of sorbicillinol 3 has been isolated from an intertidal marine Paecilomyces marquandii
strain, in a screening for new natural products. The structure was determined by spectroscopic methods, and the relative
stereochemistry was confirmed by molecular modeling. The absolute stereochemistry was deduced by comparison of
the CD curves with those of known members of the bisorbicillinol family. This is the first report of the isolation of a
ureido sorbicillinol derivative.
