RSS-Feed abonnieren
Bitte kopieren Sie die angezeigte URL und fügen sie dann in Ihren RSS-Reader ein.
https://www.thieme-connect.de/rss/thieme/de/10.1055-s-00000058.xml
Planta Med 1991; 57(2): 181-183
DOI: 10.1055/s-2006-960061
DOI: 10.1055/s-2006-960061
Papers
© Georg Thieme Verlag Stuttgart · New York
Exaltoside and 7-Epiexaltoside, Two Novel Acylated Secoiridoid Glucosides from Villarsia exaltata*
* Dedicated to Professor Max Wichtl on the occasion of his 65th birthday.Weitere Informationen
Publikationsverlauf
1989
Publikationsdatum:
05. Januar 2007 (online)
Abstract
Aerial parts of Villarsia exaltata (Menyanthaceae) were investigated for secoiridoids. Two new acylated compounds of the “foliamenthintype”, named exaltoside and 7-epiexaltoside, have been isolated and structurally elucidated by spectroscopic means (1H-, 13C-NMR, COSY, FAB and FD mass spectrometry).
Key words
Villarsia exaltata - Menyanthaceae - secoiridoid glucosides - dimeric monoterpenes - exaltoside - 7-epiexaltoside - secologanic acid - episecologanic acid - 8-hydroxy-2,6-dimethyl-2(E),6(E)-octadienoic acid