Triterpenoid glycosides from Bacopa monnieri

  • Phytochemistry. 2005 Dec;66(23):2719-28. doi: 10.1016/j.phytochem.2005.09.016.
Chillara Sivaramakrishna  1 ,  Chirravuri V Rao ,  Golakoti Trimurtulu ,  Mulabagal Vanisree ,  Gottumukkala V Subbaraju
Affiliations
  • 1. Laila Impex Research Center, Unit I, Phase III, Jawahar Autonagar, Vijayawada 520 007, India.
PMID: 16293276 DOI: 10.1016/j.phytochem.2005.09.016
Abstract

Two triterpenoid glycosides have been isolated along with 10 known saponins from Bacopa monnieri. Structures of the compounds have been elucidated as 3-O-[beta-D-glucopyranosyl-(1-->3)-beta-D-glucopyranosyl] jujubogenin (1) and 3-O-[beta-D-glucopyranosyl-(1-->3)-beta-D-glucopyranosyl] pseudojujubogenin (2) by high resolution NMR spectral data and chemical correlations. Further, the chemical compositions of bacosides A and B have been delineated.

Products