Determination of the antibacterial activity of crude extracts and compounds isolated from Hortia oreadica (Rutaceae) against oral pathogens

Extracts from Hortia oreadica afforded four dihydrocinnamic acid derivatives, isolated from the n-hexane extract, as well as limonoid guyanin and the furoquinoline alkaloid dictamnine, both isolated from the dichloromethane extract. The extracts and the isolated compounds were tested against some or...

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Detalles Bibliográficos
Autores principales: Severino, Vanessa Gisele Pasqualotto, da Silva, Maria Fátima das Graças Fernandes, Lucarini, Rodrigo, Montanari, Lilian Bueno, Cunha, Wilson Roberto, Vinholis, Adriana Helena Chicharo, Martins, Carlos Henrique Gomes
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Sociedade Brasileira de Microbiologia 2009
Materias:
General Microbiology
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3768541/
https://www.ncbi.nlm.nih.gov/pubmed/24031396
http://dx.doi.org/10.1590/S1517-838220090003000015
Descripción
Sumario:Extracts from Hortia oreadica afforded four dihydrocinnamic acid derivatives, isolated from the n-hexane extract, as well as limonoid guyanin and the furoquinoline alkaloid dictamnine, both isolated from the dichloromethane extract. The extracts and the isolated compounds were tested against some oral pathogens, so as to investigate their antibacterial activity. The results showed that the n-hexane extract and the compound dictamnine are the most active against the selected microorganisms

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