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A new aromatic glucoside from stem bark of Illicium difengpi KIB et KIM
被引:13
作者:
Li, Chuntong
[1
,2
]
Wu, Zhijun
[2
]
Chen, Wansheng
[2
]
机构:
[1] Peoples Liberat Army Gen Hosp, Dept Pharm & Pharmacol, Affiliated Hosp 1, Beijing 100048, Peoples R China
[2] Second Mil Med Univ, Changzheng Hosp, Dept Pharm, Shanghai 200003, Peoples R China
关键词:
Illicium difengpi;
anti-inflammatory;
aromatic glucoside;
CHEMICAL-CONSTITUENTS;
D O I:
10.1080/14786419.2015.1004675
中图分类号:
O69 [应用化学];
学科分类号:
081704 ;
摘要:
A new aromatic glucoside, namely 4-methoxyphenyl-(6-deoxy--L-mannopyranosyl)--D-glucopyranoside (1), together with six known aromatic glucosides (2-7) were isolated from the stem bark of Illicium difengpi. The structures of these compounds were established by spectroscopic methods. The isolated aromatic glucosides were tested for anti-inflammatory activity. Compounds 1, 3 and 6 showed significant inhibitory effect on nuclear factor kappa B (NF-B) in RAW 264.7 macrophages induced by lipopolysaccharide.
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页码:1793 / 1797
页数:5
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