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Anti-inflammatory monoterpene esters from the stems of Illigera aromatica

文献类型: 外文期刊

作者: Pu, Xiao-Yun 1 ; Tian, Kai 1 ; Sun, Jing-Xian 1 ; Wang, Wei 1 ; Liu, Hong-Cheng 3 ; Yang, Juan 3 ; Jiang, Meng-Yuan 1 ; H 1 ;

作者机构: 1.Yunnan Minzu Univ, State Ethn Affairs Commiss, Key Lab Chem Ethn Med Resources, 2929 Yuehua St, Kunming 650504, Yunnan, Peoples R China

2.Yunnan Minzu Univ, Minist Educ, 2929 Yuehua St, Kunming 650504, Yunnan, Peoples R China

3.Yunnan Acad Agr Sci, Inst Qual Stand & Testing Technol, Kunming, Yunnan, Peoples R China

关键词: Monoterpene; Illigera aromatica; anti-inflammatory activity; hernandiaceae

期刊名称:NATURAL PRODUCT RESEARCH ( 影响因子:2.861; 五年影响因子:2.572 )

ISSN: 1478-6419

年卷期:

页码:

收录情况: SCI

摘要: Two new monoterpene esters illigerates F and G (1 and 2) together with 5 know compounds illigerate A (3), illigerate C (4), actinodaphnine (5), N-methylactinodaphnine(6) and N-methyllaurotetanine(7) were isolated from Illigera aromatica S. Z. Huang et S. L. Mo. Their structures were identified by extensive NMR data and by comparing with the known compounds. The anti-inflammatory activity of four monoterpenes (1 - 4) was evaluated by inhibiting nitric oxide (NO) production in lipopolysaccharide-activated murine macrophage RAW 264.7 cells and four monoterpenoids exhibited inhibitory effect with IC50 values of 71.5 +/- 7.3, 74.7 +/- 5.6, 48.0 +/- 7.4 and 65.1 +/- 3.7 mu M, respectively. [GRAPHICS] .

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