CAS 55823-04-6

3β-Hydroxy-5α-cholestan-15-one

Description:

3β-Hydroxy-5α-cholestan-15-one, with the CAS number 55823-04-6, is a steroid compound characterized by a specific arrangement of carbon atoms and functional groups. It features a hydroxyl group (-OH) at the 3β position and a ketone group (C=O) at the 15 position, which are critical for its biological activity and chemical reactivity. This compound belongs to the class of cholestanes, which are saturated steroids derived from cholesterol. Its structure includes four fused hydrocarbon rings, typical of steroid compounds, contributing to its hydrophobic nature. The presence of the hydroxyl group enhances its solubility in polar solvents compared to other steroids, while the ketone group can participate in various chemical reactions, including oxidation and reduction processes. 3β-Hydroxy-5α-cholestan-15-one may have implications in biochemical research, particularly in studies related to steroid metabolism and hormone synthesis. Its specific interactions and functions in biological systems can be influenced by its stereochemistry and the presence of functional groups.

Synonyms:

• 3-HYDROXY-5Α-CHOLESTANE-15-ONE
• 15-KETOCHOLESTANE

15-Ketocholestane

Controlled Product

CAS: 55823-04-6

15-Ketocholestane is a fatty acid that is synthesized from cholesterol in mammalian cells. It is derived from cholesterol through the action of cholesterol esterase and can be used to study cholesterol synthesis and metabolism. 15-Ketocholestane has been shown to inhibit the activity of cytosolic proteins, such as fatty acid synthase, which are involved in the biosynthesis of fatty acids. This may be due to its ability to compete with coenzyme A (CoA) for binding sites on the enzyme. 15-Ketocholestane has also been shown to inhibit the activity of oxysterols, which are intermediates in cholesterol biosynthesis, by binding to them and preventing their conversion into other products.

Formula: C₂₇H₄₆O₂

Purity: Min. 95%

Molecular weight: 402.7 g/mol

Ref: 3D-FCA82304