A New Hydroxylated Nonaprenylhydroquinone from the Mediterranean Marine Sponge Sarcotragus spinosulus

Chemical investigation of the Mediterranean sponge Sarcotragus spinosulus led to the isolation of a new hydroxylated nonaprenylhydroquinone, along with two known metabolites, hepta- and octaprenylhydroquinones. The structure of the new metabolite was assigned by extensive 1D and 2D NMR analyses and...

Descripción completa

Detalles Bibliográficos
Autores principales: Abed, Charline, Legrave, Nathalie, Dufies, Maeva, Robert, Guillaume, Guérineau, Vincent, Vacelet, Jean, Auberger, Patrick, Amade, Philippe, Mehiri, Mohamed
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Molecular Diversity Preservation International 2011
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3148498/
https://www.ncbi.nlm.nih.gov/pubmed/21822411
http://dx.doi.org/10.3390/md9071210
Descripción
Sumario:Chemical investigation of the Mediterranean sponge Sarcotragus spinosulus led to the isolation of a new hydroxylated nonaprenylhydroquinone, along with two known metabolites, hepta- and octaprenylhydroquinones. The structure of the new metabolite was assigned by extensive 1D and 2D NMR analyses and MS studies. The antileukemic effect of the three compounds towards the chronic myelogenous leukemia (CML) cells line K562 was also evaluated.

Ejemplares similares