XANTHONES FROM THE TWIGS OF THE VIETNAMESE CALOPHYLLUM CERIFERUM GAGNEP. EX STEVENS

Authors

  • Nguyen Thi Minh Hang
  • Nguyen Van Hung
  • Nguyen Quyet Chien

DOI:

https://doi.org/10.15625/0866-708X/50/5/9533

Keywords:

Calophyllum ceriferum, 1, 7-dihydroxy-2, 3, 8-trimethoxyxanthone, 7-dihydroxyxanthone, 6-dihydroxy-5, 7-dimethoxyxanthone

Abstract

Three xanthones have been  isolated  from  the dichloromethane extract of  the  twigs of  the Vietnamese  Calophyllum  ceriferum  Gagnep.  Ex  Stevens  collected  at  Ninh  Thuan  province. Their  structures  were  elucidated  as  1,7-dihydroxy-2,3,8-trimethoxyxanthone,  1,7-dihydroxyxanthone and 1,6-dihydroxy-5,7-dimethoxyxanthone by spectroscopic analyses.

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Published

2017-04-07

How to Cite

Thi Minh Hang, N., Van Hung, N., & Quyet Chien, N. (2017). XANTHONES FROM THE TWIGS OF THE VIETNAMESE CALOPHYLLUM CERIFERUM GAGNEP. EX STEVENS. Vietnam Journal of Science and Technology, 50(5), 615. https://doi.org/10.15625/0866-708X/50/5/9533

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Articles