Dimeric diarylheptanoids with anti-inflammatory activity from Zingiber officinale.
Phytochemistry
; 219: 113975, 2024 Mar.
Article
in En
| MEDLINE
| ID: mdl-38215811
ABSTRACT
Two previously undescribed chain diarylheptanoid derivatives (2-3), five previously undescribed dimeric diarylheptanoids (4-8), together with one known cyclic diarylheptanoid (1) were isolated from Zingiber officinale. Their structures were elucidated by extensive spectroscopic analyses (HR-ESI-MS, IR, UV, 1D and 2D NMR) and ECD calculations. Biological evaluation of compounds 1-8 revealed that compounds 2, 3 and 4 could inhibit nitrite oxide and IL-6 production in lipopolysaccharide induced RAW264.7 cells in a dose-dependent manner.
Key words
Full text:
1
Database:
MEDLINE
Main subject:
Zingiber officinale
Language:
En
Journal:
Phytochemistry
Year:
2024
Type:
Article
Affiliation country:
China