摘要
从伞形科植物中甸前胡(Peucedonum sp.)根中分离鉴定了1个新的香豆素化合物,命名为中旬前胡素(d-laserpitin) (1),经各项光谱测定,其结构确定为3′(S)—羟基—4′(S)—当归酰氧基—二氢邪蒿素。另外,还分离鉴定了silinidin(2),蝉翼素(Pteryxin(3),佛手柑内酯(bergapten(4),ammijin (5)等4个已知香豆素化合物和β—谷甾醇(β—sitosterol)。
From the dried roots of the chinese drug ' Zhong-dian Qian-hu' (Peuce-danum sp., Umbelliferae) , a new coumarin d-laserpitin (1), together with four known coumarins silinidin (2), pteryxin (3), bergapten (4), ammijin (5), as well as p-sitosterol have been isolated. On the basis of spectroscopic data, the structure of the new couamarin d-laserpitin (1) has been elucidated as 3' (S)-hydroxy -4' (S)-angeloyoxy-dihydroseselin.
出处
《云南植物研究》
CSCD
1990年第4期434-438,共5页
Acta Botanica Yunnanica
基金
国家自然科学基金资助项目
