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Acyl atractyligenin and carboxyatractyligenin glycosides from Antennaria rosea subsp. confinis.
Xiao, Yangyang; Lv, Ling; Gou, Ping; Xie, Haihui.
Affiliation
  • Xiao Y; Key Laboratory of South China Agricultural Plant Molecular Analysis and Genetic Improvement, Guangdong Provincial Key Laboratory of Applied Botany, South China Botanical Garden, Chinese Academy of Sciences, Guangzhou 510650, China; University of Chinese Academy of Sciences, Beijing 100049, China.
  • Lv L; Key Laboratory of South China Agricultural Plant Molecular Analysis and Genetic Improvement, Guangdong Provincial Key Laboratory of Applied Botany, South China Botanical Garden, Chinese Academy of Sciences, Guangzhou 510650, China; University of Chinese Academy of Sciences, Beijing 100049, China.
  • Gou P; College of Life Science and Technology, Xinjiang University, Urumqi 830046, China.
  • Xie H; Key Laboratory of South China Agricultural Plant Molecular Analysis and Genetic Improvement, Guangdong Provincial Key Laboratory of Applied Botany, South China Botanical Garden, Chinese Academy of Sciences, Guangzhou 510650, China; University of Chinese Academy of Sciences, Beijing 100049, China. El
Phytochemistry ; 157: 151-157, 2019 Jan.
Article in En | MEDLINE | ID: mdl-30408728
Eight previously undescribed acyl atractyligenin and carboxyatractyligenin glycosides were isolated from whole Antennaria rosea subsp. confinis (Greene) R. J. Bayer (Compositae) [syn. Leontopodium leontopodioides (Willd.) Beauv. (Asteraceae)] plants and their structures were determined by spectroscopic and chemical methods. The compounds were trivially named leontopodiosides F-M. Seven of the compounds showed potent in vitro inhibitory activity toward pancreatic lipase with IC50 values ranging from 3.4 to 52.5 µM, suggesting that they participate in the previously observed effect this plant has in reducing triglyceride absorption in rats.
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Full text: 1 Collection: 01-internacional Database: MEDLINE Main subject: Atractyloside / Asteraceae / Glycoside Hydrolase Inhibitors / Glycosides Limits: Animals Language: En Journal: Phytochemistry Year: 2019 Document type: Article Affiliation country: China Country of publication: United kingdom

Full text: 1 Collection: 01-internacional Database: MEDLINE Main subject: Atractyloside / Asteraceae / Glycoside Hydrolase Inhibitors / Glycosides Limits: Animals Language: En Journal: Phytochemistry Year: 2019 Document type: Article Affiliation country: China Country of publication: United kingdom