Please use this identifier to cite or link to this item:
https://repositorio.ufpa.br/jspui/handle/2011/2442| metadata.dc.type: | Artigo de Periódico |
| Issue Date: | 2008 |
| metadata.dc.creator: | LÔBO, Lívia Trindade CASTRO, Kelly Christina Ferreira ARRUDA, Mara Silvia Pinheiro SILVA, Milton Nascimento da ARRUDA, Alberto Cardoso MÜLLER, Adolfo Henrique GUILHON, Giselle Maria Skelding Pinheiro SANTOS, Alberdan Silva SOUZA FILHO, Antonio Pedro da Silva |
| Title: | Potencial alelopático de catequinas de Tachigali myrmecophyla (leguminosae) |
| Other Titles: | Allelopathic potential of catechins of the Tachigali myrmecophyla (Leguminosae) |
| Citation: | LOBO, Lívia T. et al. Potencial alelopático de catequinas de Tachigali myrmecophyla (leguminosae). Química Nova, São Paulo, v. 31, n. 3, p. 493-497, 2008. Disponível em: <http://www.scielo.br/pdf/qn/v31n3/a05v31n3.pdf>. Acesso em: 21 dez. 2011. <http://dx.doi.org/10.1590/S0100-40422008000300005>. |
| Abstract: | Two compounds, (+)-catechin and epicatechin, were isolated from leaves of T. myrmecophyla, using chromatographic techniques. The structural identification was carried out on the basis of 1H and 13C NMR spectral data and comparison with literature data. The compounds (+)-catechin and epicatechin were submitted to germination inhibition and radicle and hypocotyl growth assays. Results showed some significant activities confirming the initial hypothesis about allelopathic properties of that plant. |
| Keywords: | Amazônia brasileira Tachigali myrmecophyla Tachi preto Catequinas Fitoquímica Alelopatia |
| ISSN: | 0100-4042 |
| metadata.dc.rights: | Acesso Aberto |
| Appears in Collections: | Artigos Científicos - FAQUI/ICEN |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| Artigo_PotencialAlelopaticoCatequinas.pdf | 254,79 kB | Adobe PDF | View/Open |
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