A new pancreatic lipase inhibitor from Broussonetia kanzinoki

  • Ahn, Jong Hoon; 
  • Liu, Qing; 
  • Lee, Chul; 
  • Ahn, Mi-Jeong; 
  • Yoo, Hwan-Soo; 
  • 외 2명
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46

초록

A new phenolic compound, broussonone A (1) were isolated from the stem barks of Broussonetia kanzinoki (Moraceae), together with two diphenylpropanes, broussonin A (2), broussonin B (3), two flavans, 7,4 '-dihydroxyflavan (4), 3 ',7-dihydroxy-4 '-methoxyflavan (5), and two flavones, 3,7-dihydroxy-4 '-methoxyflavone (6), 3,7,3 '-trihydroxy-4 '-methoxyflavone (7). Compound 1 showed noncompetitive inhibitory activity on pancreatic lipase with an IC50 of 28.4 mu M. In addition, compounds 1-5 significantly inhibited adipocyte differentiation in 3T3-L1 cells as measured fat accumulation using Oil Red O assay. (C) 2012 Elsevier Ltd. All rights reserved.

키워드

Broussonetia kanzinoki; Moraceae; Pancreatic lipase; Broussonone Lambda; Adipocyte differentiation; ORLISTAT; OBESITY
제목
A new pancreatic lipase inhibitor from Broussonetia kanzinoki
저자
Ahn, Jong Hoon; Liu, Qing; Lee, Chul; Ahn, Mi-Jeong; Yoo, Hwan-Soo; Hwang, Bang Yeon; Lee, Mi Kyeong
DOI
10.1016/j.bmcl.2012.02.088
발행일
2012-04-15
유형
Article
저널명
Bioorganic & Medicinal Chemistry Letters
권
22
호
8
페이지
2760 ~ 2763