Zobrazeno 1 - 2
of 2
pro vyhledávání: '"Vicente Toscano de Araujo-Junior"'
Autor:
Vicente Toscano de Araujo-Junior, Emídio V. L. da-Cunha, Ivo José Curcino Vieira, Petrônio Filgueiras de Athayde-Filho, Maria de Fátima Agra, José Maria Barbosa-Filho, Marcelo Sobral da Silva, Raimundo Braz-Filho
Publikováno v:
Journal of the Brazilian Chemical Society. 16:553-557
Three new guaiane-type sesquiterpene alkaloids, muscicapine A (1), muscicapine B (2), and muscicapine C (3) were isolated from the roots of Croton muscicapa. The structures were established by analysis of spectroscopic data, mainly 1D and 2D NMR and
Autor:
José Maria Barbosa-Filho, Marcelo Sobral da Silva, Raimundo Braz-Filho, Emídio V. L. da-Cunha, Maria de Fátima Agra, Raimundo Nonato da Silva-Filho, Vicente Toscano de Araujo-Junior
Publikováno v:
Pharmaceutical Biology. 42:62-67
Three novel compounds, two alkaloids [2-ethoxycarbonyltetrahydroharman] and 6-hydroxy-2-methyltetrahydroharman and a diterpene [12-hydroxy-13-methyl-1,8,11,13-podocarpatetraen-3-one], together with other known substances were isolated from Croton mor