作者:Neusa F. de Moura、Heraldo B. Ribeiro、Emília C.S. Machado、Eduardo M. Ethur、Nilo Zanatta、Ademir F. Morel
DOI:10.1016/s0031-9422(97)00498-6
日期:1997.12
A novel benzophenanthridine alkaloid, named zanthoxyline, was isolated from the bark of Zanthoxylum rhoifolium, together with the known compounds, dihydronitidine, 6-oxynitidine and skimmianine. The structure of the new compound was elucidated on the basis of spectroscopic investigations and elemental analysis. (C) 1997 Elsevier Science Ltd.