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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.
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页数:5
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