International Journal of Chemical Studies
Vol. 5, Issue 6 (2017)
Isolation and characterization of chemical constituents from Dalbergia sissoo Roxb. Stem
Author(s): Parvesh Devi, Sushila Singh and Promila
Abstract: Dalbergia sissoo is an important medicinal plant and commonly known as sisu, shisham, tahli, jag at different parts of world and belongs to family Fabaceae. D. sissoo plant parts contain a large number of chemical constituents; leaves of plant contain trisaccharides, oligosaccharides, phenols and the flower of shisham contains tectorigenin biochanin. Stem-bark contains flavonoids, dalbergichromene cinnamylphenols, 4-phenylchromene. Root-bark contains chalcone, isoflavone biochanin A, flavone, retenoid, dehydroamorphigenin. Methanolic extract of D. sissoo stem was mixed with silica gel (60-120 mesh) and subjected to column chromatography to carry out isolation of the compounds from stem of D. sissoo. Chromatographic separation was carried out over silica gel (60-120 mesh) column and eluted with the solvents of increasing polarity. The column chromatography afforded three compounds suchas D-1(Tritriacontane), D-2 (Dalbergichromene) and D-3 (1,6-Dihydro-1,6-dihydroxy-4-methoxydalbergione).
Pages: 1504-1506 | 532 Views 27 Downloads
How to cite this article:
Parvesh Devi, Sushila Singh, Promila. Isolation and characterization of chemical constituents from Dalbergia sissoo Roxb. Stem. Int J Chem Stud 2017;5(6):1504-1506.