Campo DC | Valor | Idioma |
dc.contributor.author | Gandolfi, Renata C. | - |
dc.contributor.author | Medina, Marina B. | - |
dc.contributor.author | Berlinck, Roberto Gomes de Souza | - |
dc.contributor.author | Lira, Simone Possedente de | - |
dc.contributor.author | Galetti, Fabio Cícero de Sá | - |
dc.contributor.author | Silva, Célio L. | - |
dc.contributor.author | Veloso, Katyuscya | - |
dc.contributor.author | Ferreira, Antonio G. | - |
dc.contributor.author | Hajdu, Eduardo | - |
dc.contributor.author | Peixinho, Solange | - |
dc.creator | Gandolfi, Renata C. | - |
dc.creator | Medina, Marina B. | - |
dc.creator | Berlinck, Roberto Gomes de Souza | - |
dc.creator | Lira, Simone Possedente de | - |
dc.creator | Galetti, Fabio Cícero de Sá | - |
dc.creator | Silva, Célio L. | - |
dc.creator | Veloso, Katyuscya | - |
dc.creator | Ferreira, Antonio G. | - |
dc.creator | Hajdu, Eduardo | - |
dc.creator | Peixinho, Solange | - |
dc.date.accessioned | 2011-11-18T12:22:31Z | - |
dc.date.available | 2011-11-18T12:22:31Z | - |
dc.date.issued | 2010 | - |
dc.identifier.issn | 0100-4042 | - |
dc.identifier.uri | http://www.repositorio.ufba.br/ri/handle/ri/3766 | - |
dc.description | p. 1853-1858. | pt_BR |
dc.description.abstract | The present investigation reports the isolation of aeroplysinin-2, 2-(3,5-dibromo-4-methoxyphenyl)-N,N,N-trimethyletanamonium, 7,9-dibromo-10-hydroxy-8-methoxy-1-oxa-2-azaspiro[4.5]deca-2,6,8-trien-3-carboxylic acid and its methyl ester, 11-oxoaerothionin, aerothionin, 11-keto-12-hydroxyaerothionin, 11-ketofistularin-3 and fistularin-3 from Aplysina fistularis, as well as of furodysinin lactone and 9α,11α-epoxicholest-7-en-3β,5α,6α,10-tetrol-6-acetate from Dysidea sp. Although the extracts of both sponges displayed antituberculosis activity, only 11-ketofistularin-3 isolated from A. fistularis displayed antimycobacterial activity against Mycobacterium tuberculosis H34Rv, with MIC at 16 μg/mL and SI of 40, a result that reinforce that fistularin-3 derivatives are interesting leads for the development of antituberculosis drugs. | pt_BR |
dc.language.iso | pt_BR | pt_BR |
dc.subject | marine sponge | pt_BR |
dc.subject | Aplysina fistularis | pt_BR |
dc.subject | Dysidea sp | pt_BR |
dc.title | Metabólitos secundários das esponjas Aplysina fistularis e Dysidea sp. e atividade antituberculose da 11-cetofistularina-3 | pt_BR |
dc.title.alternative | Química Nova | pt_BR |
dc.type | Artigo de Periódico | pt_BR |
dc.description.localpub | São Paulo | pt_BR |
dc.identifier.number | v. 33, n. 9. | pt_BR |
Aparece nas coleções: | Artigo Publicado em Periódico (Biologia)
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