Luo S, Jin H
Shanghai Institute of Pharmaceutical Industry.
Zhongguo Zhong Yao Za Zhi. 1991 Jun;16(6):353-6, 383.
The chemical constituents of the aerial parts of six species of Bupleurum genus (B. kunmingense, B. polyclonum, B. wenchuanense, B. longicaule var. franchetii, B. rockii and B. chaishoui) medicinally used in south-west region of China have been investigated with the results of obtaining eight flavonoid compounds and six triterpenoid saponins. The aglycones of these eight flavonoid compounds are quercetin and isorhamnetin, which are different from the aglycones of the flavonoid compounds isolated from the aerial parts of B. chinense, the official species in Chinese Pharmacopoeia. In the latter case, the aglycone is kaempferol. This difference may be of chemotaxonomic value in Bupleurum genus.
对中国西南地区药用的六种柴胡属植物（昆明柴胡、多枝柴胡、汶川柴胡、长茎柴胡川滇变型、紫花鸭跖柴胡和柴首）地上部分的化学成分进行了研究，结果获得了8种黄酮类化合物和6种三萜皂苷。这8种黄酮类化合物的苷元为槲皮素和异鼠李素，这与从《中国药典》法定品种北柴胡地上部分分离得到的黄酮类化合物的苷元不同。在后一种情况下，苷元为山柰酚。这种差异可能在柴胡属植物的化学分类学上具有价值。
