22368-21-4
22368-21-4 结构式
基本信息
欧帕提林
异泽兰黄素
异泽兰黄素对照品,
异泽兰黄素, BR
艾叶浸膏 棕矢车菊素
异泽兰黄素(标准品)
异泽兰黄素(≥95%)
异泽兰黄素(泽兰林素)
EUPATILIN 异泽兰黄素(≥95%)
NSC 122413
Eupatilin, BR
Eupatilin 22368-21-4
5,7-Dihydroxy-3',4',6-trimethoxyflavone
2-(3,4-Dimethoxyphenyl)-5,7-dihydroxy-6-methoxychromen-4-one
2-(3,4-Dimethoxyphenyl)-5,7-dihydroxy-6-methoxy-4H-chromen-4-one
2-(3,4-Dimethoxyphenyl)-5,7-dihydroxy-6-methoxy-4H-1-benzopyran-4-one
4H-1-Benzopyran-4-one, 2-(3,4-diMethoxyphenyl)-5,7-dihydroxy-6-Methoxy-
Eupatilin 2-(3,4-Dimethoxyphenyl)-5,7-dihydroxy-6-methoxychromen-4-one
物理化学性质
常见问题列表
2.抑制肿瘤生长。
3.泽兰林素可用于治疗胃溃疡和镇痉。
4.调控血糖含量。
5.抗诱变因素的小生能。
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PPARα
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Eupatilin is a PPARα agonist. Eupatilin (10, 30, 100 μM) suppresses IL-4 expression and degranulation in RBL-2H3 cells. Eupatilin (50-100 μM) slightly reduces cell viability of HaCaT cells. Eupatilin (10, 30, 50, 100 μM) increases PPARα transactivation and expression in HaCaT cells. Eupatilin (10, 30, 50 μM) also suppresses TNFα-induced MMP-2/-9 expression in HaCaT cells. Furthermore, Eupatilin inhibits TNFα-induced p65 translocation, IκBα Phosphorylation, AP-1 and MAPK signaling via PPARα. Eupatilin (10-50 μM) shows no cytotoxic effects on ARPE19 cells. Eupatilin (10, 25, 50 μM) elevates cell viability from oxidative stress, and inhibits H 2 O 2 -induced ROS production in ARPE19 cells. Moreover, Eupatilin (50 μM) inbibits H 2 O 2 -induced cells apoptosis and promotes the activation of PI3K/Akt pathway in RPE cells.
Eupatilin (1.5% or 3.0%) restores PPARα mRNA expression, and improves atopic dermatitis (AD)-like symptoms in oxazolone-induced Balb/c mice. Eupatilin causes significant decrease in serum IgE, IL-4 levels, oxazolone-induced TNFα, IFNγ, IL-1β, TSLP, IL-33 and IL-25 mRNA expression in oxazolone-induced mice. Eupatilin also increases filaggrin and loricrin mRNA expression in oxazolone-induced mice.