产品
编 号:F469046
分子式:C30H44O7
分子量:516.67
产品类型
结构图
CAS No: 81907-61-1
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产品详情
生物活性:
Ganoderic acid B is a triterpene isolated from a mushroom Ganoderma lucidum. Ganoderic acid B inhibits the activation of Epstein-Barr virus (EBV) antigens as telomerase inhibitor. Ganoderic acid B is a moderately active inhibitor against HIV-1 protease (IC50: 170 μM).
体内研究:
Ganoderic acid B (3 或 6 mg/kg,腹腔注射) 可保护小鼠免受 LPS 诱导的肺炎。Ganoderic acid B (5 mg/kg,皮下注射) 对乙酸引起的小鼠扭体具有抗伤害作用。Animal Model:LPS-induced pneumonia mice
Dosage:3 or 6 mg/kg
Administration:i.p.
Result:Reduced Lung dry/wet weight (W/D) and myeloperoxidase activity in lung.Increased SOD, decreased MDA, TNF-α, IL-1β and IL-6 level.
体外研究:
Ganoderic acid B(0-40 μM, 1 h) 降低 LPS 诱导的 A549 细胞上清液中 TNF-α、IL-6 和 IL-1β 的水平。