2"-O-Acetylsaikosaponin A置于氢氧化钾体系中,用 甲醇 用作溶剂,化学反应 0.5H,以22 Mg的收率获得柴胡皂苷a 参考文献:Chemical Evaluation Of Bupleurum Species Collected In Yunnan,China. 标题:Chemical Evaluation Of Bupleurum Species Collected In Yunnan,China. 摘要:皂苷是从 Bupleurum Marginatum (Zhuye-Chaihu),B. Marginatum Var. 的根中分离出来的. Stenophyllum (Zezhuye-Chaihu) 和 B. Rockii (丽江-柴胡) 在中国云南采集并鉴定.为了评价这些植物作为药物的效果,还对植物中的药理活性皂苷,柴胡皂苷-A (1)和-D (3)进行了定量分析,并与镰刀花和中国柴胡进行比较. Doi:10.1248/cpb.34.1158
1: Chen J, Duan M, Zhao Y, Ling F, Xiao K, Li Q, Li B, Lu C, Qi W, Zeng Z, Liao M, Liu Y, Chen W. Saikosaponin A inhibits influenza A virus replication and lung immunopathology. Oncotarget. 2015 Dec 15;6(40):42541-56. doi: 10.18632/oncotarget.6448. 2: Zhou X, Cheng H, Xu D, Yin Q, Cheng L, Wang L, Song S, Zhang M. Attenuation of neuropathic pain by saikosaponin a in a rat model of chronic constriction injury. Neurochem Res. 2014 Nov;39(11):2136-42. doi: 10.1007/s11064-014-1407-y. Epub 2014 Aug 9. doi: 10.1016/j.intimp.2015.01.010. Epub 2015 Jan 20. Chinese. doi: 10.3390/molecules20045889. doi: 10.1371/journal.pone.0151032. eCollection 2016. 7: Zhao H, Li S, Zhang H, Wang G, Xu G, Zhang H. Saikosaponin A protects against experimental sepsis via inhibition of NOD2-mediated NF-κB activation. Exp Ther Med. 2015 Aug;10(2):823-827. Epub 2015 Jun 10.
合成参考文献
参考文献:10.1002/ptr.903 摘要:Park KH, Park J, Koh D, Lim Y. Effect of saikosaponin‐A, a triterpenoid glycoside, isolated from Bupleurum falcatum on experimental allergic asthma. Phytotherapy Research. 2002 Jun;16(4):359–63. doi: 10.1002/ptr.903.