摘 要 ：采用自动质谱退卷积定性系统（automated mass spectral deconrolution and identification system，AMDIS）和保留指数方法分析地方习用品马尔康柴胡地上、地下部分与药典收载北柴胡挥发油GC-MS的总离子流图谱，对其成分进行定性并测定相对含量。结果表明马尔康柴胡与北柴胡挥发油成分种类有一定相似性，均有较高含量的抗炎镇痛活性成分氧化石竹烯，提示马尔康柴胡全草作为地区习用品，用于感冒发热等，具有一定科学依据。
Abstract:Chemical constituents of the essential oil in above-ground and root of Bupleurum malconense and root of B. chinense were investigated by GC-MS compiled with automated mass spectral deconvolution and identification system(AMDIS) and retention index. The results showd that the components of essential oil in B. malconense have some similarities with the one in B. chinense, and both of them have the higher content of caryophyllene oxide which is an active component of anti-inflammatory and analgesic. These results suggested that as a local substitute, B. malconense has a certain scientific basis of the treatment for cold fever.