中文摘要：

目的：对金毛狗脊炮制品的进行化学成分研究。方法：对金毛狗脊炮制品的乙醇提取物用柱色谱法进行分离和纯化，根据化合物的理化性质和波谱数据鉴定其结构。结果：分离得到3个化合物，鉴定为β-谷甾醇、胡萝卜苷和β-谷甾醇-3-O-（6＇-正十六酰氧基）-β-D葡萄糖苷。结论：甾体类化合物在炮制前后含量几乎没有变化，炮制对其影响较小。

英文摘要：

Objective：To study on the constituents of processed product of Cibotium baronetz.Method：Chemical constituents were separated and purified by chromatography method, then their chemical structures were identified on the basis of physico-chemical properties and spectral analysis.Result： 3 compounds were isolated from Cibotium baronetz.and identified as β -sitosterol, daucosterol, and β -sitostero-3-O- （6＇-16 exactly acyloxygen base）- β -D-pyaranoglucoside.Conclusion ：The content of stero composition in Cibotium baronetz, is not changed obviously before and after processing.