A New Flavanone Glucoside from Oroxylum indicum

作者:Sarma I Sil*; Ghosh P S; Banik R; Dinda B
来源:Chemistry of Natural Compounds, 2015, 51(5): 847-850.
DOI:10.1007/s10600-015-1431-4

摘要

A new flavanone glucoside, (2S)-dihydrobaicalein 7-O-(6aEuro(3)-benzoylglucopyranoside) (1), along with the known compounds scutellarein 4'-methyl ether (2), pectolinarigenin (3), and beta-sitosterol-3-O-beta-Dglucopyranoside (4), were isolated from the MeOH extract of Oroxylum indicum stem bark. The structure of the new compound was established on the basis of detailed spectroscopic and chemical studies.

  • 出版日期2015-9