Resveratrol oligomers and their O-glucosides from Cotylelobium lanceolatum

Chemical & Pharmaceutical Bulletin
Tetsuro ItoM Iinuma

Abstract

Three new resveratrol oligomers, cotylelophenol C (1) (resveratrol tetramer) and cotylelosides A (2) and B (3) (O-glucosides of resveratrol trimer), together with four known glucosides of resveratrol oligomers (vaticasides A, B, C, D) and piceid, were isolated from an acetone soluble part of stem of Cotylelobium lanceolatum (Dipterocarpaceae). The structures of new compounds were determined by spectral data analysis. The characteristic properties observed in the NMR spectra of 1 were also discussed.

References

Apr 17, 1998·Journal of Natural Products·J R DaiM R Boyd
Aug 13, 2003·Bioscience, Biotechnology, and Biochemistry·Kenji OhguchiYoshinori Nozawa
Jul 29, 2004·Phytochemistry·Zulfiqar AliMunekazu Iinuma
Feb 24, 2005·Bioscience, Biotechnology, and Biochemistry·Kenji OhguchiYoshinori Nozawa
Mar 8, 2005·The Journal of Biological Chemistry·Margie T BorraJohn M Denu
Dec 29, 2006·Chemistry & Biodiversity·Tetsuro ItoMunekazu Iinuma

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Citations

May 8, 2009·Chemical & Pharmaceutical Bulletin·Tetsuro ItoMunekazu Iinuma
Jan 8, 2011·Yakugaku zasshi : Journal of the Pharmaceutical Society of Japan·Tetsuro Ito
May 2, 2020·Journal of Natural Medicines·Tetsuro Ito
Aug 26, 2010·Journal of Natural Products·Naohito AbeMunekazu Iinuma

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