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Please use this identifier to cite or link to this item: http://acervodigital.unesp.br/handle/11449/66230
Title: 
A new cytotoxic naphthopyrone dimer from Paepalanthus bromelioides
Author(s): 
Institution: 
  • Inst. de Quim. de Araraquara
  • Universidade Estadual Paulista (UNESP)
ISSN: 
0367-326X
Abstract: 
A new naphthopyrone dimer was isolated from the capitula of Paepalanthus bromelioides by chromatographic procedures. Its structure was deduced from spectrometric data. On colorimetric assay for cytotoxicity the new dimer showed IC50 of 55.9 μM. (C) 2000 Elsevier Science B.V.
Issue Date: 
1-Sep-2000
Citation: 
Fitoterapia, v. 71, n. 5, p. 497-500, 2000.
Time Duration: 
497-500
Keywords: 
  • Cytotoxicity
  • Naphthopyrone dimer
  • Paepalanthus bromelioides
  • pyrone derivative
  • chromatography
  • colorimetry
  • cytotoxicity
  • dimerization
  • drug isolation
  • mutagenicity
  • spectrometry
  • structure analysis
  • thin layer chromatography
  • Angiosperms
  • Cells, Cultured
  • Humans
  • Naphthalenes
  • Plant Extracts
  • Plants, Medicinal
  • Pyrones
  • Paepalanthus
Source: 
http://dx.doi.org/10.1016/S0367-326X(00)00159-3
URI: 
Access Rights: 
Acesso restrito
Type: 
outro
Source:
http://repositorio.unesp.br/handle/11449/66230
Appears in Collections:Artigos, TCCs, Teses e Dissertações da Unesp

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