STEROIDS FROM THE MARINE FUNGUS GEOTRICHUM SP

Ergosterol 1, peroxyergosterol 2, ergosta-4,6,8(14), 22-tetraen-3-one 3 and 24-ethyl-cholesta-4-ene-3-one 4 were isolated from the cultures of a fungus Geotrichum sp. obtained from a marine sediment. It was established that no other sterols were present in the extract. Their structures were elucidat...

Descripción completa

Guardado en:
Detalles Bibliográficos
Autores principales: SAN-MARTÍN,AURELIO, OREJARENA,SILVIA, GALLARDO,CLAUDIA, SILVA,MARIO, BECERRA,JOSÉ, REIN0S0,RODRIGO, CHAMY,MARIA C, VERGARA,KAREN, ROVIROSA,JUANA
Lenguaje:English
Publicado: Sociedad Chilena de Química 2008
Materias:
Acceso en línea:http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-97072008000100011
Etiquetas: Agregar Etiqueta
Sin Etiquetas, Sea el primero en etiquetar este registro!
Descripción
Sumario:Ergosterol 1, peroxyergosterol 2, ergosta-4,6,8(14), 22-tetraen-3-one 3 and 24-ethyl-cholesta-4-ene-3-one 4 were isolated from the cultures of a fungus Geotrichum sp. obtained from a marine sediment. It was established that no other sterols were present in the extract. Their structures were elucidated by spectroscopic methods