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Campo DC | Valor | Lengua/Idioma |
---|---|---|
dc.creator | AMARAL, Daniel Ferreira | - |
dc.creator | ARRUDA, Mara Silvia Pinheiro | - |
dc.creator | ARRUDA, Alberto Cardoso | - |
dc.creator | MÜLLER, Adolfo Henrique | - |
dc.creator | PANTOJA, Luna Luana de Jesus | - |
dc.creator | LIMA, Tania Maria da Silva | - |
dc.date.accessioned | 2011-12-28T11:57:11Z | - |
dc.date.available | 2011-12-28T11:57:11Z | - |
dc.date.issued | 2001-08 | - |
dc.identifier.citation | AMARAL, Daniel F. et al. Flavones from the leaves of Ficus gomelleira. Journal of the Brazilian Chemical Society, São Paulo, v. 12, n. 4, p. 538-541, jul./ago. 2001. Disponível em: <http://www.scielo.br/pdf/jbchs/v12n4/a16v12n4.pdf>. Acesso em: 22 dez. 2011. <http://dx.doi.org/10.1590/S0103-50532001000400016>. | pt_BR |
dc.identifier.issn | 0103-5053 | - |
dc.identifier.uri | http://www.repositorio.ufpa.br:8080/jspui/handle/2011/2445 | - |
dc.description.abstract | Two new flavones, 5 -hydroxy -7,5' -dimethoxy -3',4' -methylenedioxyflavone and 5 -hydroxy -7,3',5' -trimethoxy -4' -(3,3 -dimethylallyloxy) flavone, as well as three known flavones: 5,6,7,3',4',5' -hexamethoxyflavone, 5 -hydroxy -8,3',4' -trimethoxy -2'',2'' -dimethylpyrano (5",6":6,7) -flavone and 5 -hydroxy -8,3',4',5' -tetramethoxy -2'',2'' -dimethylpyrano (5",6":6,7) -flavone were isolated from the leaves of Ficus gomelleira. Their structures were elucidated by spectroscopic methods and comparison with literature data. | pt_BR |
dc.description.provenance | Submitted by Samira Prince (prince@ufpa.br) on 2011-12-22T14:58:16Z No. of bitstreams: 2 Artigo_FlavonesLeavesFicus.pdf: 61837 bytes, checksum: 0e5f0627b7bf9b2a9ab79d2e190962df (MD5) license_rdf: 23892 bytes, checksum: afd5dad10b1d1e6dc10c8c5d25222c7a (MD5) | en |
dc.description.provenance | Approved for entry into archive by Irvana Coutinho(irvana@ufpa.br) on 2011-12-28T11:57:11Z (GMT) No. of bitstreams: 2 Artigo_FlavonesLeavesFicus.pdf: 61837 bytes, checksum: 0e5f0627b7bf9b2a9ab79d2e190962df (MD5) license_rdf: 23892 bytes, checksum: afd5dad10b1d1e6dc10c8c5d25222c7a (MD5) | en |
dc.description.provenance | Made available in DSpace on 2011-12-28T11:57:11Z (GMT). No. of bitstreams: 2 Artigo_FlavonesLeavesFicus.pdf: 61837 bytes, checksum: 0e5f0627b7bf9b2a9ab79d2e190962df (MD5) license_rdf: 23892 bytes, checksum: afd5dad10b1d1e6dc10c8c5d25222c7a (MD5) Previous issue date: 2001-08 | en |
dc.language.iso | eng | pt_BR |
dc.rights | Acesso Aberto | pt_BR |
dc.subject | Flavonóides | pt_BR |
dc.subject | Química orgânica | pt_BR |
dc.subject | Ficus gomelleira | pt_BR |
dc.title | Flavones from the Leaves of Ficus gomelleira | pt_BR |
dc.type | Artigo de Periódico | pt_BR |
dc.description.resumo | Duas novas flavonas, 5 -hidroxi -7,5' -dimetoxi -3',4' -metilenodioxiflavona e 5 -hidroxi -7,3',5' -trimetoxi -4' -(3,3 -dimetilaliloxi) flavona foram isoladas das folhas de Ficus gomelleira, juntamente com três flavonas conhecidas, a 5,6,7,3',4',5' -hexametoxiflavona, 5 -hidroxi -8,3',4' -trimetoxi -2'',2'' -dimetilpirano (5",6":6,7) -flavona e 5 -hidroxi -8,3',4',5' -tetrametoxi -2'',2'' -dimetilpirano (5",6":6,7) -flavona. As estruturas das substâncias isoladas foram elucidadas com base na análise de seus dados espectrais, bem como por comparação com dados da literatura. | pt_BR |
Aparece en las colecciones: | Artigos Científicos - FAQUI/ICEN |
Ficheros en este ítem:
Fichero | Descripción | Tamaño | Formato | |
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Artigo_FlavonesLeavesFicus.pdf | 60,39 kB | Adobe PDF | Visualizar/Abrir |
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