LDLR Activator

Rebaudioside A is an orally effective steviol glycoside with high sweetness. Rebaudioside A acts as an inhibitor of α-glucosidase with an IC₅₀ value of 35.01 μg/mL. Rebaudioside A increases the ATP/ADP ratio in β cells in a glucose-dependent manner, thereby inhibiting KATP channels, leading to membrane depolarization, calcium influx, and ultimately stimulating insulin secretion. Rebaudioside A activates the SREBP signaling pathway by inhibiting HMGCR, the rate-limiting enzyme in cholesterol synthesis, resulting in increased expression of LDLR on the cell surface, thus promoting the uptake of LDL-C in the blood. Rebaudioside A can be used for studies on blood glucose and lipid regulation as well as anti-obesity.

Etofibrate is the ethandiol-1,2 diester of the nicotinic and clofibric acids. Etofibrate has been shown to be a potent hypolipidemic agent in animal and human.

Obicetrapib hemicalcium (TA-8995 hemicalcium) is an orally active cholesteryl ester transfer protein (CETP) inhibitor. Obicetrapib hemicalcium shifts the plasma lipoprotein profile toward more HDL-C particles, reduces circulating PCSK9 levels, increases hepatic LDLR expression and LDLR mRNA levels, and promotes hepatic clearance of VLDL remnants. Obicetrapib hemicalcium increases the number of large HDL particles, reduces the number and area of atherosclerotic lesions and alleviates lesion severity, increases the proportion of unaffected arterial segments, improves lesion stability, and promotes regression of aortic root lesions. Obicetrapib hemicalcium also exerts a synergistic effect with Ezetimibe (HY-17376) to reduce non-HDL-C levels and improve atherosclerosis. Obicetrapib hemicalcium can be used in studies related to atherosclerosis and dyslipidemia.

Rebaudioside A (Standard) is the analytical standard of Rebaudioside A. This product is intended for research and analytical applications. Rebaudioside A is an orally effective steviol glycoside with high sweetness. Rebaudioside A acts as an inhibitor of α-glucosidase with an IC₅₀ value of 35.01 μg/mL. Rebaudioside A increases the ATP/ADP ratio in β cells in a glucose-dependent manner, thereby inhibiting KATP channels, leading to membrane depolarization, calcium influx, and ultimately stimulating insulin secretion. Rebaudioside A activates the SREBP signaling pathway by inhibiting HMGCR, the rate-limiting enzyme in cholesterol synthesis, resulting in increased expression of LDLR on the cell surface, thus promoting the uptake of LDL-C in the blood. Rebaudioside A can be used for studies on blood glucose and lipid regulation as well as anti-obesity.