Description

20-Hydroxyecdysone 22-Acetate is a semi-synthetic derivative of the naturally occurring phytoecdysteroid, 20-Hydroxyecdysone. This compound is valued for its enhanced stability and bioavailability compared to its parent molecule, making it a crucial intermediate and reference standard in advanced research and development. It is primarily sought by the pharmaceutical, nutraceutical, and life science research sectors for applications in metabolic studies, performance enhancement formulations, and as a key building block for further chemical synthesis.

Application

• Pharmaceutical Research & Development: Serves as a high-purity reference standard and active pharmaceutical ingredient (API) intermediate for investigating metabolic pathways and hormonal activity.
• Nutraceutical & Dietary Supplements: Used in the formulation of advanced supplements targeting athletic performance, muscle synthesis, and metabolic support.
• Biochemical Research: A critical tool in endocrinology and developmental biology studies, particularly in understanding ecdysteroid receptor interactions and signaling.
• Chemical Synthesis: Acts as a key precursor for the synthesis of novel ecdysteroid analogs with tailored biological properties.
• Cosmeceuticals: Incorporated into specialized skincare formulations for its potential anabolic and anti-aging properties.

Basic Information

Product Name	20-Hydroxyecdysone 22-Acetate
CAS No.	22799-02-6
Molecular Formula	C₂₉H₄₆O₈
Molecular Weight	522.68 g/mol
Synonyms	20-Hydroxyecdysone 22-Acetate; 2β,3β,14α,20R,22R,25-Hexahydroxy-5β-cholest-7-en-6-one 22-acetate; β-Ecdysone 22-acetate; 20E 22-acetate; Ecdysterone 22-acetate; 20-Hydroxyecdysterone 22-acetate; (2β,3β,5β,22R)-2,3,14,20,22,25-Hexahydroxycholest-7-en-6-one 22-acetate
EINECS	Contact for details

Quality Control

Our 20-Hydroxyecdysone 22-Acetate is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity, IR and NMR for structural confirmation, and stringent control of residual solvents and impurities. We provide full traceability and Certificates of Analysis (COA) are available for every shipment to ensure compliance with your research and production specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive) and must be kept in a desiccated environment 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
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm
Residual Solvents (GC)	Complies with ICH Q3C guidelines

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