Phenolic compounds from the bark of Garcinia merguensis.

  • Võ Tấn Hậu
  • Lê Đức Đằng
  • Phan Đình Hùng
  • Harrison J. Leslie
  • Nguyễn Diệu Liên Hoa

Abstract

Five xanthone derivatives, formoxanthone A, xanthone-V1 , trapezifolixanthone, globuxanthone and 1,7-dihydroxyxanthone, were isolated from the bark of Garcinia mergnensis collected ill Ho Chi Minh City. The structures of the compounds were elucidated using spectroscopic techniques (1-D and 2-D NMR, HREI-MS, UV and IR) and chemical methods.

điểm /   đánh giá
Published
2012-01-12
Section
Articles