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Type: Artigo de periódico
Title: Isolation Of Chavibetol From Essential Oil Of Pimenta Pseudocaryophyllus Leaf By High-speed Counter-current Chromatography
Author: dos Santos B.C.B.
da Silva J.C.T.
Guerrero Jr. P.G.
Leitao G.G.
Barata L.E.S.
Abstract: Counter-current chromatography (CCC) was used to isolate chavibetol from the essential oil of leaves of Pimenta pseudocaryophyllus (Gomes) Landrum. Chavibetol was obtained in high purity (98%) and mass recovery (94.4%). Methyleugenol was also isolated. The CCC biphasic solvent system used was composed of hexane:n-butanol:methanol:water (12:4:4:3, v/v/v/v). © 2009 Elsevier B.V. All rights reserved.
Rights: fechado
Identifier DOI: 10.1016/j.chroma.2009.01.111
Date Issue: 2009
Appears in Collections:Unicamp - Artigos e Outros Documentos

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