Description

22-Dehydroclerosteryl Acetate is a high-purity sterol derivative of significant interest in advanced research and development. This compound serves as a crucial synthetic intermediate and reference standard for the study of sterol biosynthesis and metabolic pathways. It is primarily utilized by the pharmaceutical, biotechnology, and academic research sectors for applications ranging from drug discovery to biochemical analysis.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel steroidal compounds and active pharmaceutical ingredients (APIs).
• Biochemical Research: Used as a reference standard and substrate in enzymatic studies related to cholesterol and sterol metabolism.
• Analytical Standard: Serves as a high-purity calibration standard for chromatographic analysis (HPLC, GC) in quality control laboratories.
• Life Science Research: Employed in cell biology and molecular biology research to investigate membrane fluidity and sterol-protein interactions.
• Nutraceutical Development: Investigated for potential applications in the development of advanced dietary supplements and functional ingredients.

Basic Information

Product Name	22-Dehydroclerosteryl Acetate
CAS No.	28594-00-5
Molecular Formula	C31H50O2
Molecular Weight	454.73 g/mol
Synonyms	22-Dehydroclerosterol acetate; (22E)-Ergosta-5,7,22-trien-3β-ol acetate; Stigmasta-5,7,22-trien-3β-ol, acetate; 22,23-Didehydroclerosterol acetate; Clerosterol acetate derivative; 3β-Acetoxy-22-dehydroclerosterol; (3β)-Ergosta-5,7,22-trien-3-ol acetate
EINECS	Contact for details

Quality Control

Our 22-Dehydroclerosteryl Acetate is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods (NMR, IR). We provide a detailed Certificate of Analysis (COA) with every shipment, ensuring traceability and compliance with your research or production standards.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) at controlled room temperature (15-25°C) in a cool, dry, and well-ventilated place. This product is light-sensitive and easily oxidized; prolonged exposure to air, light, or elevated temperatures should be avoided to maintain stability and purity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Identification (HPLC)	Retention time corresponds to reference standard
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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