A new flavan glucoside from Glochidion eriocarpum.

Vũ Thị Kim Thư, Phan Văn Kiệm, Châu Văn Minh, Phạm Hải Yến, Nguyễn Xuân Cường, Hoàng Thanh Hương
Author affiliations

Authors

  • Vũ Thị Kim Thư
  • Phan Văn Kiệm
  • Châu Văn Minh
  • Phạm Hải Yến
  • Nguyễn Xuân Cường
  • Hoàng Thanh Hương

DOI:

https://doi.org/10.15625/1993

Abstract

From the aerial parts of Glochidion eriocarpum, a new flavan glucoside, 5,7,3',4'-tetra-O-methyl-ent-epicatechin 3-O-b-D-glucopyranoside (1), a known flavan, 5,7,3’,4’-tetra-O-methylepicatechin (2), and three known triterpenes, lupeol (3), 3-epi-lupeol (4), and glochidonol (5), were isolated by using combined chromatographic separations. Their structures were elucidated on the basis of spectroscopic data.

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Published

13-08-2012

How to Cite

Thư, V. T. K., Kiệm, P. V., Minh, C. V., Yến, P. H., Cường, N. X., & Hương, H. T. (2012). A new flavan glucoside from Glochidion eriocarpum. Vietnam Journal of Chemistry, 48(1). https://doi.org/10.15625/1993

Issue

Vol. 48 No. 1 (2010)

Section

Articles