作者:Vassilios Roussis、Stephen A. Ampofo、David F. Wiemer
DOI:10.1016/s0031-9422(00)84722-6
日期:1987.1
Abstract Five novel flavanones have been isolated from the leaves of the Costa Rican tree Lonchocarpus minimiflorus , and characterized on the basis of their spectral features. Three of these compounds contain an uncommon prenyl cyclization, new to flavanone chemistry.
摘要 从哥斯达黎加树Lonchocarpus minimiflorus 的叶子中分离到了5 种新型黄烷酮,并根据它们的光谱特征进行了表征。其中三种化合物包含不常见的异戊二烯环化,这是黄烷酮化学中的新事物。