New Triterpenoid Glycosides from the Stem Bark of Samanea Saman

journal article
Published by Blue Eyes Intelligence Engineering and Sciences Engineering and Sciences Publication - BEIESP in International Journal of Basic Sciences and Applied Computing

Vol. 2 (11), 4-7
https://doi.org/10.35940/ijbsac.k0164.0321120

Abstract

From the stem bark of Samanea saman two new triterpenoid glycoside have been isolated and characterized as 3, 22 – dihydroxyolean -12-ene-24-0--D-xylopyranoside 1 and 1, 2, 3-trihydroxy-16-0-acetylolean-12-ene-28-oic-0 [--Darabinopyranosyl (13)] --D-arabinopyranoside 2 by spectral and chemical studies.

Keywords

BARK
TRITERPENOID GLYCOSIDES
TRIHYDROXY
ARABINOPYRANOSIDE
DARABINOPYRANOSYL
DIHYDROXYOLEAN
ACETYLOLEAN
OIC