Two new triterpenoidal glycosides have been isolated from the seeds of plant Dendrocalamus strictus and are characterised as 3β,21β,28-trihydroxyolean-12-en-28-O-{-β-D-arabinopyranosyl(1→3)}-β-D-arabinopyranosyl(1→3)-β-D-arabinopyranoside 1 and 3β,19α-dihydroxyurs-12-en-28-oate-3-O-β-D-arabinopyranoside 2 on the basis of chemical and spectral evidence.
Dendrocalamus strictus, triterpenoidal glycoside
Journal NLM ID: 7613423WWW link: http://nopr.niscair.res.in/bitstream/123456789/16420/1/IJCB%2038B(4)%20518-520.pdfInstitutions: Natural Products Laboratory, Department of Chemistry, University of Allahabad, Allahabad 211 002
Methods: 13C NMR, 1H NMR, IR, MS, acetylation, methylation analysis, sulfuric acid hydrolysis
Found