Six new chiro-inositol
derivatives (1–6) were isolated from
the leaves of Chisocheton paniculatus collected in
Vietnam. Their chemical
structures were elucidated by 1D and 2D NMR and HRESIMS analyses.
All isolated compounds were evaluated for their inhibitory activity
against lipopolysaccharide-induced nitric oxide (NO) production in
the RAW 264.7 macrophage cell line. Compound 4 exhibited
potent inhibitory activity for NO production with an IC50 value of 7.1 μM.
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