Experiments on supercritical fluid extraction of Foeniculum Vulgare Mill. were conducted.The extract was analyzed with GC-MS and the result was compared with Soxhlet extraction.

• 摘要本文采用超临界流体技术对小茴香进行了萃取，考察了不同萃取条件下萃取物的性质，用GC-MS对提取物主要化学成分进行了鉴定，与溶剂浸提法所得的结果进行了对比。