Pinoresinol and 3,4',5,7-tetrahydroxy-3'-methoxyflavanone from the fruits of Silybum marianum (L.) Gaertn

Trinh Thi Diep, Phan Van Kiem, Nguyen Thuong Dong, Nguyen Huu Tung, Bui Thi Bang, Chau Van Minh, Alessandra Braca
Author affiliations

Authors

  • Trinh Thi Diep
  • Phan Van Kiem
  • Nguyen Thuong Dong
  • Nguyen Huu Tung
  • Bui Thi Bang
  • Chau Van Minh
  • Alessandra Braca

DOI:

https://doi.org/10.15625/4740

Abstract

From the fruits of Silybum marianum (L.) Gaertn. cultivated in the North of Vietnam, (±)2,6-bis(4′-hydroxy-3′-methoxy-phenyl)-3,7-dioxabicyclo[3.3.0]octane (pinoresinol) (1) and 3,4′,5,7-tetrahydroxy-3′-methoxyflavanone (2) were isolated. Their structures were elucidated by analyses of the NMR and mass spectra in comparison with the reported data. This is the first report of both 1 and 2 from Silybum species.

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Published

01-09-2014

How to Cite

Diep, T. T., Kiem, P. V., Dong, N. T., Tung, N. H., Bang, B. T., Minh, C. V., & Braca, A. (2014). Pinoresinol and 3,4’,5,7-tetrahydroxy-3’-methoxyflavanone from the fruits of Silybum marianum (L.) Gaertn. Vietnam Journal of Chemistry, 45(2), 219. https://doi.org/10.15625/4740

Issue

Vol. 45 No. 2 (2007)

Section

Articles