Flavones and lignanes from Glochidion obliquum Decne


Authors

  • Vu Kim Thu
  • Nguyen Van Thang
  • Hoang Le Tuan Anh
  • Nguyen Xuan Nhiem
  • Dan Thi Thuy Hang
  • Chau Van Minh
  • Phan Van Kiem
DOI: https://doi.org/10.15625/0866-7144.2016-00257

Keywords:

Glochidion obliquum, flavone, lignane, vitexin, 6''-O-acetylorientin, pinoresinol, syringaresinol.

Abstract

Using combined chromatographic methods, two flavones, vitexin (1) and 6''-O-acetylorientin (2), and two lignanes, (+)-pinoresinol (3) and (+)-syringaresinol (4) were isolated from the methanol extract of the leaves of Glochidion obliquum Decne. Their structures were elucidated by 1D- and 2D-NMR spectra and in comparison with those reported in the literature.

Keywords. Glochidion obliquum, flavone, lignane, vitexin, 6''-O-acetylorientin, pinoresinol, syringaresinol.


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Published

13-07-2016

How to Cite

Thu, V. K., Thang, N. V., Tuan Anh, H. L., Nhiem, N. X., Thuy Hang, D. T., Minh, C. V., & Kiem, P. V. (2016). Flavones and lignanes from Glochidion obliquum Decne. Vietnam Journal of Chemistry, 54(2), 184. https://doi.org/10.15625/0866-7144.2016-00257

Issue

Vol. 54 No. 2 (2016)

Section

Articles