苦参醇C

中文名称:

苦参醇C

中文同义词:

苦参醇C;苦参新醇 C

英文名称:

Kushenol C

英文同义词:

Kushenol C;2-(2,4-Dihydroxyphenyl)-3,5,7-trihydroxy-8-[(2R)-5-methyl-2-(1-methylethenyl)-4-hexenyl]-4H-1-benzopyran-4-one;4H-1-Benzopyran-4-one, 2-(2,4-dihydroxyphenyl)-3,5,7-trihydroxy-8-[(2R)-5-methyl-2-(1-methylethenyl)-4-hexen-1-yl]-

CAS号:

99119-73-0

分子式:

C25H26O7

分子量:

438.47

EINECS号:

相关类别:

中药对照品;标准品 -中药标准品;标准品

Mol文件:

99119-73-0.mol

生物活性

Kushenol C 是从苦参根中分离出来的，具有抗炎和抗氧化的作用。Kushenol C 抑制 BACE1 的 IC50 值为 5.45 µM。

体外研究

Kushenol C dose-dependently suppresses the production of inflammatory mediators, including NO, PGE2, IL-6, IL1β, MCP-1, and IFN-β in LPS-stimulated RAW264.7 macrophages. Kushenol C (50-100 µM;) significantly decreases the phosphorylation of both STAT1 molecules and STAT6 in a dose-dependent manner in LPS-stimulated RAW264.7 cells. Kushenol C upregulates the expression of HO-1 and its activities in the LPS-stimulated RAW264.7 macrophages. In HaCaT cells, Kushenol C prevents DNA damage and cell death by upregulating the endogenous antioxidant defense system involving glutathione, superoxide dismutase, and catalase, which prevents reactive oxygen species production from tert-butyl hydroperoxide (tBHP)-induced oxidative stress in HaCaT cells. Kushenol C inhibits BChE and AChE with IC 50 s of 54.86 and 33.13 µM.