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Triterpenoid saponins from the roots of Psammosilene tunicoides.
Wen B, Tian JM, Huang ZR, Xiao SJ, Yuan WL, Wang JX, Li HL, Xu XK, Shen YH. Wen B, et al. Among authors: xu xk. Fitoterapia. 2020 Jul;144:104596. doi: 10.1016/j.fitote.2020.104596. Epub 2020 Apr 22. Fitoterapia. 2020. PMID: 32333960
[Chemical constituents in root of Zanthoxylum nitidum].
Hu J, Zhang WD, Liu RH, Zhang C, Shen YH, Xu XK, Liang MJ, Li HL. Hu J, et al. Among authors: xu xk. Zhongguo Zhong Yao Za Zhi. 2006 Oct;31(20):1689-91. Zhongguo Zhong Yao Za Zhi. 2006. PMID: 17225536 Chinese.
Acylated iridoids with cytotoxicity from Valeriana jatamansi.
Lin S, Shen YH, Li HL, Yang XW, Chen T, Lu LH, Huang ZS, Liu RH, Xu XK, Zhang WD, Wang H. Lin S, et al. Among authors: xu xk. J Nat Prod. 2009 Apr;72(4):650-5. doi: 10.1021/np800716f. J Nat Prod. 2009. PMID: 19245261
Iridoids and lignans from Valeriana jatamansi.
Lin S, Chen T, Liu XH, Shen YH, Li HL, Shan L, Liu RH, Xu XK, Zhang WD, Wang H. Lin S, et al. Among authors: xu xk. J Nat Prod. 2010 Apr 23;73(4):632-8. doi: 10.1021/np900795c. J Nat Prod. 2010. PMID: 20151678
140 results