Americanolides A−C, New Guaianolide Sesquiterpenes from the Caribbean Sea Plume Pseudopterogorgia americana

Americanolides A−C, New Guaianolide Sesquiterpenes from the Caribbean Sea Plume Pseudopterogorgia americana

A chemical reinvestigation of the common sea plume Pseudopterogorgia americana from Puerto Rico has revealed for the first time the presence of a new family of sesquiterpenoid lactones possessing the guaiane skeleton. The structures of guaianolides 1−5, including relative stereochemistries, were elu...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Veröffentlicht in:Journal of natural products (Washington, D.C.) D.C.), 1996-07, Vol.59 (7), p.653-657
Hauptverfasser: Rodríguez, Abimael D, Boulanger, Anna
Format: Artikel
Sprache:eng
Schlagworte:
Analytical, structural and metabolic biochemistry
Biological and medical sciences
Fundamental and applied biological sciences. Psychology
Marine
Other biological molecules
Pseudopterogorgia americana
Terpenes, steroids. Hormones
Online-Zugang:Volltext
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:A chemical reinvestigation of the common sea plume Pseudopterogorgia americana from Puerto Rico has revealed for the first time the presence of a new family of sesquiterpenoid lactones possessing the guaiane skeleton. The structures of guaianolides 1−5, including relative stereochemistries, were elucidated by NMR, NOE, and MS experiments. The proposed structures were further corroborated by molecular modeling studies.
ISSN:0163-3864
1520-6025
DOI:10.1021/np960326e