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Archives of Pharmacal Research

, Volume 26, Issue 8, pp 594–596 | Cite as

Lupane-triterpenes from the leaves ofBrassaiopsis glomerulata

  • Phan Van Kiem
  • Nguyen Tien Dat
  • Chau Van Minh
  • Jung Joon Lee
  • Young Ho Kim
Article

Abstract

Three known lupane-triterpenes, 3α-hydroxy-lup-20(29)-en-23,28-dioic acid (1), 3α-hydroxylup-20(29)-en-23,28-dioic acid 28-O-α-L-rhamnopyranosyl-(1→4)-β-D-glucopyranosyl-(1→6)-β-D-glucopyranosyl ester (acankoreoside A,2) and 3α,11α-dihydroxy-23-oxo-lup-20(29)-en-28-oic acid (3) were isolated from the leaves ofBrassaiopsis glomerulata (Blume) Regel, a species of Araliaceae family growing in Vietnam. Their structures were determined on the basis of spectroscopic data.

Key words

Brassaiopsis glomerulata Araliaceae Lupane-triterpene 

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References

  1. Chang, S. Y., Yook C. S., and Nohara, T., Two new Lupanetriterpene Glycoside from leaves o.Acanthopanax koreanum.Chem. Pharm. Bull., 46, 163–165 (1998).Google Scholar
  2. Chi, V. V., Vietnamese Medical Plant Dictionary, Medicine Pub., Ha Noi (1997).Google Scholar
  3. Ty, Ph. D., Lischewski, M., Phiet, H. V., Preiss A., Nguyen, Ph. V. and Adam, G., 3α,11α-Dihydroxy-23-oxo-lup-20 (29)-en-28-oic acid fromAcanthopanax trifoliatus.Phytochemistry, 24, 867–869 (1985).CrossRefGoogle Scholar

Copyright information

© The Pharmaceutical Society of Korea 2003

Authors and Affiliations

  • Phan Van Kiem
    • 1
  • Nguyen Tien Dat
    • 1
  • Chau Van Minh
    • 1
  • Jung Joon Lee
    • 2
  • Young Ho Kim
    • 3
  1. 1.Institute of Natural Products Chemistry, NCSTCaugiay, HanoiVietnam
  2. 2.Korea Research Institute of Bioscience and BiotechnologyYusong, DaejeonKorea
  3. 3.College of PharmacyChungnam National UniversityTaejonKorea

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