Xanthones from the stems of Cudrania tricuspidata and their inhibitory effects on pancreatic lipase and fat accumulation

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Title
Xanthones from the stems of Cudrania tricuspidata and their inhibitory effects on pancreatic lipase and fat accumulation
Author(s)
Y H Jo; S B Kim; J H Ahn; A Turk; Eun-Bin Kwon; Mun-Ock Kim; B Y Hwang; M K Lee
Bibliographic Citation
Bioorganic Chemistry, vol. 92, pp. 103234-103234
Publication Year
2019
Abstract
Nine new xanthones, cudracuspixanthones I - Q (12-14, 25, 32-36), and 30 known xanthones (1-11, 15-24, 26-31, 37-39) were isolated from the stems of Cudrania tricuspidata (Moraceae). The structures of isolated compounds were established by using 1D and 2D NMR in combination with HR-TOF-MS. Xanthones from the stems of C. tricuspidata exerted pancreatic lipase inhibitory activity. In addition, cudracuspixanthone P (35), a new xanthone, reduced the fat accumulation in liver cells stimulated with fatty acids. Therefore, these compounds might be beneficial in the treatment of metabolic diseases.
Keyword
Cudracuspixanthones I - QCudrania tricuspidataFat accumulationMoraceaePancreatic lipase
ISSN
0045-2068
Publisher
Elsevier
DOI
http://dx.doi.org/10.1016/j.bioorg.2019.103234
Type
Article
Appears in Collections:
Ochang Branch Institute > Natural Product Research Center > 1. Journal Articles
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