产品
编 号:F092459
分子式:C40H56N6O2
分子量:652.91
产品类型
结构图
CAS No: 124900-72-7
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产品详情
生物活性:
YM17E is an inhibitor of acyl CoA:cholesterol acyltransferase (ACAT), with IC50 of 44 nM in rabbit liver microsomes in vitro.
体内研究:
YM17E (3, 10 and 30 mg/kg per day, p.o.) decreases total cholesterol, cholesteryl ester and non-HDL cholesterol in a dose-dependent manner. Total cholesterol and cholesteryl ester levels in liver do not decrease significantly after intravenous administration of YM17E, but do decrease significantly and in a dose-dependent manner after oral administration. YM17E (3, 5, 10 mg/kg, i.v.) significantly inhibits hepatic ACAT activities in a dose-dependent manner. YM17E produces a significant increase in 125I-LDL clearance in atherogenic diet-fed rats after both oral and intravenous administration. YM17E inhibits production of [14C]cholesteryloleate from [14C]oleoyl CoA in a dose-dependent manner in both liver and intestinal microsomes used as enzyme sources.
体外研究:
YM17E is as potent in inhibiting ACAT activity in the liver as in the intestine, with IC50 values of 45 and 34 nM, respectively.