Skip to main content
Log in

The constituents of the roots of Ampelopsis japonica

  • Natural Medicine Note
  • Published:
Journal of Natural Medicines Aims and scope Submit manuscript

Abstract

Six compounds, schizandriside, resveratrol, (+)-catechin, (−)-epicatechin, (+)-gallocatechin, and (−)-epicatechin gallate, were isolated from the roots of Ampelopsis japonica (Vitaceae). Their structures were determined on the basis of both chemical and spectroscopic data.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Institutional subscriptions

Similar content being viewed by others

References

  1. Kato T, Yamane F, Morita Y (1992) Chemical components of a commercial crude drug “Byakken” (Ampelopsis Radix). Shoyakugaku Zasshi 46:302–309

    Google Scholar 

  2. Takani M, Ohya K, Takahashi K (1979) Studies on constituents of medicinal plant. XXII. Constituents of Schizandra nigra Max. Chem Pharm Bull 27:1422–1425

    Google Scholar 

  3. Jayatilake GA, Jayasuriya H, Lee ES, Geahlen RL, Koonchanok NM, Ashendel CL, Mclaughlin JL, Chang CJ (1993) Kinase inhibitors from Polyconum cuspidatum. J Nat Products 56:1805–1810

    Article  Google Scholar 

  4. Nonaka G, Kawahara O, Nishioka I (1983) Tannins and related compounds. XV. A new class dimeric flavan-3-ol gallates, theasinensins A and B, and proanthocyanidin gallates from green tea leaf (1). Chem Pharm Bull 31:3906–3914

    Google Scholar 

  5. Kumar NS, Rajapaksha M (2005) Separation of catechin constituents from five tea cultivars using high-speed counter-current chromatography. J Chromatogr A 1083:223–228

    Article  PubMed  Google Scholar 

  6. Dat NT, Cai XF, Shen Q, Lee IS, Kim YH (2005) New inhibitor against nuclear factor of activated T cell transcription from Ribes fasciculatum var. chinense. Chem Pharm Bull 53:114–117

    Article  PubMed  Google Scholar 

Download references

Author information

Authors and Affiliations

Authors

Corresponding author

Correspondence to Yukihiro Goda.

Rights and permissions

Reprints and permissions

About this article

Cite this article

Kim, I.H., Umezawa, M., Kawahara, N. et al. The constituents of the roots of Ampelopsis japonica . J Nat Med 61, 224–225 (2007). https://doi.org/10.1007/s11418-006-0119-2

Download citation

  • Received:

  • Accepted:

  • Published:

  • Issue Date:

  • DOI: https://doi.org/10.1007/s11418-006-0119-2

Keywords

Navigation