Secologanoside is a triterpenoid isolated from Poraqueiba sericea, weakly inhibits elastase with an IC50 of 164 μg/mL. Secologanoside is moderate cytotoxic to fibroblasts[1].
[1]. Zebiri I, et al. Biological activities of triterpenoids from Poraqueiba sericea stems. Nat Prod Res. 2017 Jun;31(11):1333-1338.
















