Article number:


CAS No.:





(2S,3R,4S,5S,6R)-2-[[(1aS,1bS,2S,5aR,6S,6aS)-6-hydroxy-1a-(hydroxymethyl)-2,5a,6,6a-tetrahydro-1bH-oxireno[5,6]cyclopenta[1,3-c]pyran-2-yl]oxy]-6-(hydroxymethyl)oxane-3,4,5-triol;Catalpinoside; De(p- hydroxybenzoyl)catalposide

Molecular weight:

362,33 g/mol

Catalpol protects mice against renal ischemia/reperfusion injury via suppressing PI3K/Akt-eNOS signaling and inflammation.Zhu J, Chen X, Wang H, Yan Q.Int J Clin Exp Med. 2015 Feb 15;8(2):2038-44. e Collection 2015.***Potential Neurogenesis of Human Adipose-Derived Stem Cells on Electrospun Catalpol-Loaded Composite Nanofibrous Scaffolds.Guo JH, Liu Y, Lv ZJ, Wei WJ, Guan X, Guan QL, Leng ZQ, Zhao JY, Miao H, Liu J.Ann Biomed Eng. 2015 Mar 31. [Epub ahead of print]***Catalpol regulates cholinergic nerve system function through effect on choline acetyl-transferase not M receptor affinity .Wang JH, Xie H, Zhao TK, Kang B.Biomed Pharmacother. 2015 Feb;69:291-6. doi: 10.1016/j.biopha.2014.12.014. Epub 2014 Dec 19.***Catalpol: a potential therapeutic for neurodegenerative diseases.Ji ang B, Shen RF, Bi J, Tian XS, Hinchliffe T, Xia Y.Curr Med Chem. 2015;22(10):1278-91.***Catalpol Inhibited the Proliferation of T24 Human Bladder Cancer Cells by Inducing Apoptosis Through the Blo ckade of Akt-Mediated Anti-apoptotic Signaling.Jin D, Cao M, Mu X, Yang G, Xue W, Huang Y, Chen H.Cell Biochem Biophys. 2014 Nov 12. [Epub ahead of print]***Catalpol suppresses proliferation and f acilitates apoptosis of OVCAR-3 ovarian cancer cells through upregulating microRNA-200 and downregulating MMP-2 expression.Gao N, Tian JX, Shang YH, Zhao DY, Wu T.Int J Mol Sci. 2014 Oct 24;15(11):1 9394-405. doi: 10.3390/ijms151119394.

Isolated from the plant Catalpa bignonioides (Bignoniaceae), native to North America and East Asia.

  • Catalpol occurs predominantly as esters of various aromatic carboxylic acids
  • Is the most abundant iridoid glucoside besides aucubin

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Secondary Plant Ingredients

Secondary metabolites in plants are active plant ingredients, also called phytochemicals.. The demand for Phytochemicals is constantly growing not only for reference substances (for quality tests) , but for high purity ...

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