| Journal: | Quimica nova |
| Database: | PERIÓDICA |
| System number: | 000196507 |
| ISSN: | 0100-4042 |
| Authors: | Siqueira, Joao Maximo de1 Ziminiani, Maria Graziela Resende, Ubirazilda Maria Boaventura, Maria Amelia Diamantino |
| Institutions: | 1Universidade Federal de Mato Grosso do Sul, Campo Grande, Mato Grosso do Sul. Brasil 2Universidade Federal de Minas Gerais, Departamento de Quimica, Belo Horizonte, Minas Gerais. Brasil |
| Year: | 2001 |
| Season: | Mar-Abr |
| Volumen: | 24 |
| Number: | 2 |
| Pages: | 185-187 |
| Country: | Brasil |
| Language: | Portugués |
| Document type: | Artículo |
| Approach: | Experimental |
| English abstract | The extract obtained from stem bark of Duguetia glabriuscula - Annonaceae was evaluated by Brine Shrimp Lethality test (BSL). The bioactive compounds, oxobufoline and lanuginosine, two oxoaporphine alkaloids were isolated by activity-guided fractionation. In addition, the compounds asaraldehyde, (+)-allo-aromadendrane-10b, 14-diol, and two aporphine alkaloids, polyalthine and oliveridine were also obtained |
| Disciplines: | Química |
| Keyword: | Fitoquímica, Química analítica, Duguetia glabriuscula, Annonaceae, Artemia salina, Brasil, Alcaloides, Compuestos bioactivos |
| Keyword: | Chemistry, Analytical chemistry, Phytochemistry, Duguetia glabriuscula, Annonaceae, Artemia salina, Brazil, Alkaloids, Bioactive compounds |
| Full text: | Texto completo (Ver HTML) |
