%0 Journal Article %T FLAVONOIDS AND ANTIMICROBIAL ACTIVITY OF LEAVES OF XYLOSMA LONGIFOLIUM %A MEHTAB PARVEEN %A RAZA MURAD GHALIB %J Journal of the Chilean Chemical Society %D 2012 %I Sociedad Chilena de Qu¨ªmica %X The methanolic extract of the leaves of Xylosma longifolium afforded a new flavonodic compound named as Kaempferol-3-¦Â-xylopyranoside-4'-¦Á-rhamnoside along with Kaempferol, Quercetin, Kaempferol-3-rhamnoside, Quercetin-3-rhamnoside. Their structures were established on the basis of chemical and physical evidences (IR, 1H NMR, and MS data). It was also screened for their antimicrobial activity. %K Xylosma longifolium %K flacourtiaceae %K flavonoids %K antimicrobial activity %U http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-97072012000100007