Discovery of pentacyclic triterpenoid glycosides with anti-proliferative activities from Ardisialindleyana

Carbohydr Res. 2023 Feb:524:108761. doi: 10.1016/j.carres.2023.108761. Epub 2023 Feb 4.

Abstract

One new pentacyclic triterpenoid glycoside, ardisiapunine E (1), along with two known compounds were isolated from the root of Ardisia lindleyana D.Dietr. Their structures were elucidated by 1H and 13C NMR, DEPT, HMBC, HSQC, 1H-1H COSY and NOESY spectroscopic analyses, ESI-MS, and literature. Compounds 1-3 exhibited obvious anti-proliferative activities against the HeLa cell line in a dose- and time-dependent manner by inducing G2/M phase arrest and apoptosis in vitro, both consisting of pentacyclic triterpenes and sugar. Hence, this study identified a new and two known pentacyclic triterpenoid glycosides promoting apoptosis as a potential anti-proliferative agent.

Keywords: Anti-proliferative activity; Apoptosis; Ardisia lindleyana; Glycoside; Triterpenoid.

MeSH terms

  • Glycosides* / chemistry
  • HeLa Cells
  • Humans
  • Molecular Structure
  • Pentacyclic Triterpenes
  • Triterpenes* / chemistry

Substances

  • Glycosides
  • Triterpenes
  • Pentacyclic Triterpenes