Two New Cucurbitane Glycosides from the Fruits of Siraitia grosvenori

  • Chem Pharm Bull (Tokyo). 2019 Jul 1;67(7):721-724. doi: 10.1248/cpb.c19-00210.
Donghai Chu  1 ,  Aftab Yaseen  2 ,  Lun Wang  2 ,  Bin Chen  2 ,  Mingkui Wang  2 ,  Weicheng Hu  3 ,  Fu Li  2
Affiliations
  • 1. School of Biomedical & Chemical Engineering, Liaoning Institute of Science and Technology.
  • 2. Natural Products Research Center, Chengdu Institute of Biology, Chinese Academy of Sciences.
  • 3. Jiangsu Collaborative Innovation Center of Regional Modern Agriculture & Environmental Protection/Jiangsu Key Laboratory for Eco-Agricultural Biotechnology around Hongze Lake, Huaiyin Normal University.
PMID: 30982796 DOI: 10.1248/cpb.c19-00210
Abstract

Two novel cucurbitane glycosides, named as 11-oxomogroside III A1 and 7β-methoxy-mogroside V, along with sixteen known ones were isolated from the fruits of Siraitia grosvenori SWINGLE. The structures of the new compounds were characterized by chemical and extensive spectral methods.

Keywords
Siraitia grosvenori; cucurbitane glucoside; structural elucidation.
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