1.
Nat Prod Res
; 35(21): 3745-3751, 2021 Nov.
Artigo
em Inglês
| MEDLINE
| ID: mdl-32162538
RESUMO
Two new neolignan sesquiterpenoids, chevalierinol A (1) and chevalierinol B (2), were isolated from the ethyl acetate extract of Magnolia chevalieri leaves, together with twelve known compounds (3-14). Their structures were elucidated by analysis of spectroscopic data including 1D, 2D and mass spectra and compared with the reported data. Compounds 1, 3, 4, 6, 7, 10 were evaluated for their inhibitory effect against lipopolysaccharide (LPS)-induced nitric oxide (NO) production in RAW264.7 macrophage cells.