Yadava R N, Tiwari Lata
Natural Products Laboratory, Department of Chemistry, Dr H.S. Gour University, Sagar, SAGAR (M.P)-470003, India.
J Enzyme Inhib Med Chem. 2007 Aug;22(4):497-500. doi: 10.1080/14756360701211257.
A new bioactive flavone glycoside was isolated from the methanol soluble fraction of the flowers of Butea monosperma O. Kuntze, which was identified as 5,7-dihydroxy-3,6,4'-trimethoxyflavone-7-O-alpha-L-xylopyranosyl-(1-->3)-O-alpha-L-arabinopyranosyl-(1-->4)-O-beta-D-galactopyranoside (1) by several colour reactions, chemical degradations and spectral analysis. The compound 1 shows antimicrobial activity against various fungal species.
