作者:A.O Diallo、H Mehri、L Iouzalen、M Plat
DOI:10.1016/0031-9422(95)00326-3
日期:1995.10
Eight alkaloids were isolated from the leaves of Alangium bussyanum, six of which were known, viz. tubulosine, 9-desmethyltubulosine, deoxydesmethyltubulosine, O-methyltubulosine, deoxytubulosine and 9- or 10-desmethylprotoemetinol. The two other alkaloids were new and their structures were established as alangiobussine and alangiobussinine by spectroscopic and chemical methods.
从 Alangium bussyanum 的叶子中分离出八种生物碱,其中六种是已知的,即。tubulosine、9-desmethyltubulosine、deoxydesmethyltubulosine、O-methyltubulosine、deoxytubulosine 和 9- 或 10-desmethylprotoemetinol。另外两种生物碱是新的,它们的结构通过光谱和化学方法确定为alangiobussine和alangiobussinine。