1: Cheng C, Du F, Yu K, Xu F, Wang F, Li L, Olaleye OE, Yang J, Chen F, Zhong C, Liu Q, Li J, Wang Z, Li C, Xiao W. Pharmacokinetics and Disposition of Circulating Iridoids and Organic Acids in Rats Intravenously Receiving ReDuNing Injection. Drug Metab Dispos. 2016 Nov;44(11):1853-1858. Epub 2016 Sep 2. PubMed PMID: 27590023.
2: Guo AL, Chen LM, Wang YM, Liu XQ, Zhang QW, Gao HM, Wang ZM, Xiao W, Wang ZZ. Influence of sulfur fumigation on the chemical constituents and antioxidant activity of buds of Lonicera japonica. Molecules. 2014 Oct 15;19(10):16640-55. doi: 10.3390/molecules191016640. PubMed PMID: 25342552.
3: Guo AL, Gao HM, Chen LM, Zhang QW, Wang ZM. [Investigation on formation mechanism of secologanic acid sulfonates in sulfur-fumigated buds of Lonicera japonica]. Zhongguo Zhong Yao Za Zhi. 2014 May;39(9):1639-43. Chinese. PubMed PMID: 25095376.
4: Yu Y, Song W, Zhu C, Lin S, Zhao F, Wu X, Yue Z, Liu B, Wang S, Yuan S, Hou Q, Shi J. Homosecoiridoids from the flower buds of Lonicera japonica. J Nat Prod. 2011 Oct 28;74(10):2151-60. doi: 10.1021/np2004566. Epub 2011 Sep 26. PubMed PMID: 21942812.
5: Meragelman TL, Renteria BS, Silva GL, Sotomayor C, Gil RR. Modified secoiridoid from Acicarpha tribuloides and inhibition of nitric oxide production in LPS-activated macrophages. Phytochemistry. 2006 Jul;67(14):1534-8. Epub 2006 Jun 30. PubMed PMID: 16808936.
6: Hirai N, Sakashita S, Sano T, Inoue T, Ohigashi H, Premasthira C, Asakawa Y, Harada J, Fujii Y. Allelochemicals of the tropical weed Sphenoclea zeylanica. Phytochemistry. 2000 Sep;55(2):131-40. PubMed PMID: 11065289.
7: Chapelle JP. [Vogeloside and secologanic acid, secoiridoid glucosides from Anthocleista vogelii (author's transl)]. Planta Med. 1976 May;29(3):268-74. French. PubMed PMID: 948529.