Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Luiz G. F. e Silva"'
Publikováno v:
Anais de XXXIV Simpósio Brasileiro de Telecomunicações.
Autor:
Luiz G. F. e Silva, Egler Chiari, Terezinha de Jesus Faria, José Dias de Souza Filho, Alaíde Braga de Oliveira
Publikováno v:
Journal of the Brazilian Chemical Society v.16 n.6b 2005
Journal of the Brazilian Chemical Society
Sociedade Brasileira de Química (SBQ)
instacron:SBQ
Journal of the Brazilian Chemical Society, Volume: 16, Issue: 6b, Pages: 1415-1419, Published: NOV 2005
Journal of the Brazilian Chemical Society
Sociedade Brasileira de Química (SBQ)
instacron:SBQ
Journal of the Brazilian Chemical Society, Volume: 16, Issue: 6b, Pages: 1415-1419, Published: NOV 2005
7, 2'-Dihydroxyisoflavone was shown to be active against the bloodstream trypomastigote form of Trypanosoma cruzi, the etiologic agent of Chagas' disease. Amphiphilic derivatives of this isoflavone were synthezised aiming to obtain hydrosoluble compo
Autor:
G.B. Pinto, Luiz G. F. e Silva, L.P. Santos Pimenta, Maria Amélia D. Boaventura, Jacqueline A. Takahashi
Publikováno v:
Phytomedicine. 10:209-212
Eighteen different extracts from five Annona species collected in Minas Gerais state, Brazil, were submitted to the brine shrimp lethality test in order to detect potential sources of novel cytotoxic, antitumor, pesticidal and anti-Trypanosoma cruzi
Autor:
Marilda Conceição da Silva, Luiz G. F. e Silva, Tanus Jorge Nagem, Marcelo Henrique dos Santos
Publikováno v:
Journal of the Brazilian Chemical Society. 11:537-539
A new xanthone,1,4,8-trihydroxyxanthone (1,4,8-trihydroxy-9H-xanthen-9-one), was isolated from the roots of Vismia latifolia (Guttiferae). Four other known xanthones were isolated: 1,5-dihydroxy-8-methoxyxanthone, 1,7-dihydroxyxanthone, 1,6-dihydroxy
Autor:
Maria Amélia D. Boaventura, Luiz G. F. e Silva, Cássia R Pereira, Jacqueline A. Takahashi, Lúcia Pinheiro Santos Pimenta
Publikováno v:
Natural product research. 20(1)
Sixteen extracts, obtained from eight Brazilian plants of Annonaceae family, were screened for their antibacterial activity: Xylopia frutescens, X. aromatica, X. amazonica, X. benthamii, Annona ambotay, A. crassiflora, A. muricata and A. cherimolia.