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Chemical constituents from the twigs with leaves of Tetradium trichotomum .

Authors :
Chen HL
Yao JY
Gao MH
Tan JJ
Qu SJ
He SJ
Tan CH
Source :
Journal of Asian natural products research [J Asian Nat Prod Res] 2024 Nov; Vol. 26 (11), pp. 1285-1291. Date of Electronic Publication: 2024 Jun 26.
Publication Year :
2024

Abstract

Twelve compounds, comprising of four new ones, 6 β ,7α-limondiol ( 1 ) and ethyl 19-hydroxyisoobacunoate diosphenol ( 2 ), N -benzoyl 3-prenyltyramine ( 9 ) and 9- O -methyl integrifoliodiol ( 12 ), were isolated from the twigs with leaves of Tetradium trichotomum . The structures were elucidated by analysis of MS, NMR, and single-crystal X-ray diffraction. Compounds 1 , 6 , 8 , 9 and 12 exhibited immunosuppressive activities in vitro against the proliferation of ConA-induced T lymphocytes and LPS-induced B cells.

Details

Language :
English
ISSN :
1477-2213
Volume :
26
Issue :
11
Database :
MEDLINE
Journal :
Journal of Asian natural products research
Publication Type :
Academic Journal
Accession number :
38920362
Full Text :
https://doi.org/10.1080/10286020.2024.2363403