Description

7-Hydroxycholesteryl-3-Oleate is a chemically modified sterol ester, combining a hydroxylated cholesterol backbone with an oleic acid moiety. This unique structure makes it a valuable intermediate and functional material for advanced research and development in lipid chemistry. It is primarily sought after by researchers and product developers in the pharmaceutical and specialty chemical sectors. Its applications are centered on the study of lipid metabolism, membrane biophysics, and as a precursor for synthesizing more complex bioactive molecules.

Application

• Pharmaceutical Research Intermediate: Used in the synthesis of novel steroid derivatives and prodrugs for targeted drug delivery systems.
• Lipidomics & Biochemical Studies: Serves as a reference standard or probe in the investigation of cholesterol ester metabolism and transport.
• Advanced Material Science: Investigated for its self-assembly properties in the development of liquid crystals or specialized lipid nanoparticles (LNPs).
• Cosmetic & Dermatological Formulations: Explored as a bioactive lipid component in high-end skincare products for its potential skin-barrier enhancing properties.
• Nutraceutical Development: Studied as a potential ingredient or metabolic intermediate in the development of functional foods and supplements targeting lipid regulation.

Basic Information

Product Name	7-Hydroxycholesteryl-3-Oleate
CAS No.	141099-60-7
Molecular Formula	C45H78O3
Molecular Weight	667.1 g/mol
Synonyms	7-Hydroxycholesteryl oleate; Cholest-5-en-3β-ol, 7-hydroxy-, 3-oleate; Oleic acid, ester with 7-hydroxycholesterol; 7-Hydroxycholesterol oleate; 7α-Hydroxycholesteryl oleate (isomer specific); 7β-Hydroxycholesteryl oleate (isomer specific); 7-HC-Oleate
EINECS	Contact for details

Quality Control

Every batch of 7-Hydroxycholesteryl-3-Oleate is produced and analyzed under strict quality management protocols. Our products undergo rigorous purity and identity verification using advanced analytical techniques such as HPLC, GC-MS, and NMR to ensure compliance with research-grade standards. A comprehensive Certificate of Analysis (COA) detailing batch-specific results is provided with each shipment to guarantee traceability and consistency for your critical applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). For long-term stability, consider storage under an inert atmosphere such as argon or nitrogen, especially after opening the primary container.

Specification

Item	Specification
Appearance	White to off-white solid or waxy solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Melting Point	Contact for details
Specific Rotation	Contact for details
Heavy Metals	< 10 ppm
Residual Solvents	Complies with ICH guidelines

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.