1.
Nat Prod Res
; 36(1): 279-286, 2022 Jan.
Artigo
em Inglês
| MEDLINE
| ID: mdl-32571087
RESUMO
Two new nor-lignans, pulvin A (1) and moellenoside C (2), along with two known compounds (3-4) were isolated from the whole plant of Selaginella pulvinate (Hook. & Grev.) Maxim. The structures of the new compounds were established on the basis of spectroscopic data and acid hydrolysis. All the isolates were investigated for their antihyperglycemic activities in 3T3-L1 adipocytes. The results showed that compounds 1 and 2 promoted the glucose consumption prominently in 3T3-L1 adipocytes in a dose-response manner. Compound 1 and 2 induced 1.14-1.73 folds and 1.03-1.55 folds changes relative to the basal level, respectively, in the concentration range of 12.5 µM to 50 µM.