Niga-ichigoside F1 是一种具有口服活性熊果三萜，具有抗高血脂和抗氧化活性。Niga-ichigoside F1 可以预防高脂肪饮食 (HFD) 诱导的肝脂肪变性。
货号:ajcx37186
CAS:95262-48-9
分子式:C36H58O11
分子量：666.84
溶解度:N/A
纯度：98%
存储：Store at -20°C
库存：现货

Background:

Niga-ichigoside F1, an orally active ursane triterpenoid, has antihyperlipidemic and antioxidant activities. Niga-ichigoside F1 can prevent high-fat diet (HFD)-induced hepatic steatosis[1].

Niga-ichigoside F1 (2.5, 5, 10, 20 μM; for 24 hours) inhibits lipid accumu-lation in free fatty acid (FFA)-treated HepG2 cells in a dose-dependent manner. Niga-ichigoside F1 has no effects on cell viability[1]. Both nuclear and cytoplasmic Nrf2 expressions are lowered in Con, Niga-ichigoside F1 (20 μM), FFA (1 mM), and Niga-ichigoside F1 plus FFA treated Nrf2-silenced cells[1].

Niga-ichigoside F1 (40 mg/kg; oral gavage; for 12 weeks) alleviates hepatic steatosis, possibly by significantly interacting with high-fat diet (HFD) to regulate lipid metabolism genes (including Srebp1c, Acc1, Fasn, Scd1, Cpt1a and Fabp5) in four-week-old male C57BL/6J mice[1].

[1]. Shu-Fang Xia, et al. Niga-ichigoside F1 ameliorates high-fat diet-induced hepatic steatosis in male mice by Nrf2 activation. Food Funct. 2018 Feb 21;9(2):906-916.