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Please use this identifier to cite or link to this item: http://acervodigital.unesp.br/handle/11449/38007
Title: 
6-methoxyquercetin-3-0-(6-E-feruloyl)-beta-D-glucopyranoside from Paepalanthus polyanthus (Eriocaulaceae)
Author(s): 
Institution: 
  • Universidade Estadual Paulista (UNESP)
  • Univ Salerno
  • Universidade de São Paulo (USP)
ISSN: 
0305-1978
Abstract: 
The new 6-methoxyquercetin-3-O-(6-E-feruloyl)-beta-D-glucopyranoside (1) was isolated from the aerial parts of Paepalanthus polyanthus and characterized by spectroscopic methods, mainly 1D and 2D NMR experiments, as well as electrospray mass spectrometry. In addition four known flavonoids of taxonomic relevance were isolated and identified by comparison to literature data. (C) 2002 Elsevier B.V. Ltd. All rights reserved.
Issue Date: 
1-May-2002
Citation: 
Biochemical Systematics and Ecology. Oxford: Pergamon-Elsevier B.V., v. 30, n. 5, p. 451-456, 2002.
Time Duration: 
451-456
Publisher: 
Elsevier B.V.
Keywords: 
  • Paepalanthus
  • sect. Actinocephalus
  • eriocaulaceac
  • acyl glycosylated flavonoids
  • chemotaxonomy
  • 6-methoxyquercetin-3-0-(6-E-feruloyl)-beta-D-glucopyranoside
Source: 
http://dx.doi.org/10.1016/S0305-1978(01)00113-2
URI: 
Access Rights: 
Acesso restrito
Type: 
outro
Source:
http://repositorio.unesp.br/handle/11449/38007
Appears in Collections:Artigos, TCCs, Teses e Dissertações da Unesp

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