Vistriterpenoids A and B, Two New 24-Nor-oleanane Triterpenoids from Dodonaea viscosa

被引:5
|
作者
Wang, Xiao-Hang [1 ]
Zhu, Ke-Xin [2 ,3 ]
Li, Jing-Ya [2 ]
Lei, Chun [1 ]
Hou, Ai-Jun [1 ]
机构
[1] Fudan Univ, Dept Pharmacognosy, Sch Pharm, Shanghai 201203, Peoples R China
[2] Chinese Acad Sci, Shanghai Inst Mat Med, State Key Lab Drug Res, Natl Ctr Drug Screening, Shanghai 201203, Peoples R China
[3] Univ Chinese Acad Sci, 19 A Yuquan Rd, Beijing 100049, Peoples R China
基金
中国国家自然科学基金;
关键词
Dodonaea viscosa; vistriterpenoids A and B; triterpenoids; protein tyrosine phosphatase 1b (PTP1B); PTP1B inhibitors; inhibitory activity; CONSTITUENTS; INHIBITOR;
D O I
10.1002/cbdv.201800426
中图分类号
Q5 [生物化学]; Q7 [分子生物学];
学科分类号
071010 ; 081704 ;
摘要
Two new triterpenoids, vistriterpenoids A (1) and B (2), and four known ones, were acquired from Dodonaea viscosa. Compounds 1 and 2 represent the 24-nor-oleanane triterpenoids isolated from the genus Dodonaea for the first time. Their structures were identified based on extensive spectroscopic methods. Compounds 1, 2, 5, and 6 exerted inhibitory activities against PTP1B in vitro.
引用
收藏
页数:5
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