从艾纳香中分离了3个化合物,并通过波谱分析鉴定了其结构,分别为花椒油素(Ⅰ)、艾纳香素(Ⅱ)和二氢槲皮素-7,4'-二甲醚(Ⅲ)。其中,花椒油素为首次从该属植物中分出。
Three constituents were isolated from Blumea balsamifera,and their structures were elucidated by spectroscopic evidence. They were xanthoxylin(Ⅰ), blumeatin( Ⅱ )and dihydroquercetin-7,4'-dimethylether (Ⅲ). Compound Ⅰ is obtained from genus Blumea for the first time.