【摘要】 目的研究中药九层风的物质作用基础。方法采用反相柱层析法进行分离,并用化学和波谱方法进行结构鉴定。结果分离并鉴定出14种三萜类成分,其中13个化合物为首次从该植物中分离得到。更多还原

【Abstract】 Objective To investigate the the water-soluble constitutes of the Cladostachys amaranthoides, which is used to treat rheumatoid, dysentery and diarrhea. Methods The compounds were isolated by reversed-phase column chromatography and their strucrures were elucidated by chemical and spectroscopic methods. Results Forteen triterpenoids were isolated, which 13 compounds were obtained from this plant for the first time.更多还原