Diverse diterpenoids from Callicarpa rubella Lindl. as natural inhibitors of macrophage foam cell formation.
Anti-atherosclerosis activity
Callicarpa rubella
Diterpenoid
Lamiaceae
Pimarane
Journal
Phytochemistry
ISSN: 1873-3700
Titre abrégé: Phytochemistry
Pays: England
ID NLM: 0151434
Informations de publication
Date de publication:
Sep 2023
Sep 2023
Historique:
received:
07
03
2023
revised:
29
05
2023
accepted:
31
05
2023
medline:
4
8
2023
pubmed:
8
6
2023
entrez:
7
6
2023
Statut:
ppublish
Résumé
Ten undescribed diterpenoids namely rubellawus E-N of structural types pimarane (1, 3-4), nor-abietane (2), nor-pimarane (5-6), isopimarane (7-9), and nor-isopimarane (10), along with eleven known compounds, were isolated and identified from the aerial parts of Callicarpa rubella Lindl. The structures of the isolated compounds were confirmed by comprehensive spectroscopic analyses and quantum chemical computations. Pharmacologically, almost all the compounds exhibited a potential inhibitory effect on oxidized low-density lipoprotein-induced macrophage foam cell formation, which suggests that these compounds may be promising candidates in the treatment of atherosclerosis.
Identifiants
pubmed: 37286023
pii: S0031-9422(23)00164-4
doi: 10.1016/j.phytochem.2023.113748
pii:
doi:
Substances chimiques
Abietanes
0
Diterpenes
0
Types de publication
Journal Article
Langues
eng
Sous-ensembles de citation
IM
Pagination
113748Informations de copyright
Copyright © 2023 Elsevier Ltd. All rights reserved.
Déclaration de conflit d'intérêts
Declaration of competing interest The authors declare that they have no known competing financial interests or personal relationships that could have appeared to influence the work reported in this paper.