Triterpene saponins from Silene gallica collected in North-Eastern Algeria.
Caryophyllaceae
Silene gallica
Triterpene saponins
Journal
Phytochemistry
ISSN: 1873-3700
Titre abrégé: Phytochemistry
Pays: England
ID NLM: 0151434
Informations de publication
Date de publication:
Apr 2020
Apr 2020
Historique:
received:
13
09
2019
revised:
07
01
2020
accepted:
13
01
2020
pubmed:
26
1
2020
medline:
4
3
2020
entrez:
26
1
2020
Statut:
ppublish
Résumé
Eleven previously undescribed triterpene saponins, named silenegallisaponin A-K (1-11), were isolated from the aerial parts of Silene gallica L. Their structures were elucidated by analysis of 1D and 2D-NMR spectroscopic data and mass spectrometry (HR-ESI-MS). The saponins comprised caulophyllogenin, echinocystic acid, or quillaic acid substituted at C-3 by a β-d-glucuronic acid or β-d-galactopyranosyl-(1 → 3)-β-d-glucuronopyranoside and at C-28 by a β-d-fucopyranose substituted at C-2 by a β-d-glucose and at C-3 by a β-d-glucose or a β-d-quinovose.
Identifiants
pubmed: 31981958
pii: S0031-9422(19)30879-9
doi: 10.1016/j.phytochem.2020.112274
pii:
doi:
Substances chimiques
Saponins
0
Triterpenes
0
Types de publication
Journal Article
Langues
eng
Sous-ensembles de citation
IM
Pagination
112274Informations de copyright
Copyright © 2020 Elsevier Ltd. All rights reserved.