1.
Fitoterapia
; 167: 105474, 2023 Jun.
Artigo
em Inglês
| MEDLINE
| ID: mdl-36940920
RESUMO
Seven new diterpenoids quinones (1-6), together with five known ones (7-11), were isolated from the roots of Salvia miltiorrhiza Bunge. Their structures were elucidated by using 1D and 2D NMR data, while the relative and absolute configurations were confirmed by interpretations of the NOESY correlations and comparison of the experimental and calculated ECD spectra. In the evaluation of bioactivities, salviamilthiza C (3), significantly increased cell viability and decreased the expression of IL-1ß in LPS-induced BEAS-2B cells.