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vol.57 issue1TWO SELECTIVE SPECTROPHOTOMETRY METHODS FOR THE DETERMINATION OF THIORIDAZINE HYDROCHLORIDE IN TABLETS AND IN BIOLOGICAL FLUIDSEFFECT OF COAL ASH ON THE MORPHOLOGICAL, THERMAL AND MECHANICAL PROPERTIES OF POLY(METHYL METHACRYLATE) author indexsubject indexarticles search
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Journal of the Chilean Chemical Society

On-line version ISSN 0717-9707

Abstract

PARVEEN, MEHTAB  and  GHALIB, RAZA MURAD. FLAVONOIDS AND ANTIMICROBIAL ACTIVITY OF LEAVES OF XYLOSMA LONGIFOLIUM. J. Chil. Chem. Soc. [online]. 2012, vol.57, n.1, pp. 989-991. ISSN 0717-9707.  http://dx.doi.org/10.4067/S0717-97072012000100007.

The methanolic extract of the leaves of Xylosma longifolium afforded a new flavonodic compound named as Kaempferol-3-β-xylopyranoside-4'-α-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.

Keywords : Xylosma longifolium; flacourtiaceae; flavonoids; antimicrobial activity.

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