Description

Icariin is a prenylated flavonol glycoside, a key bioactive compound primarily extracted from plants of the *Epimedium* genus. This natural product is valued for its significant role in research and development within the nutraceutical and pharmaceutical sectors due to its well-studied biological activities. It is a critical ingredient for manufacturers and R&D teams focused on developing dietary supplements, functional foods, and investigational new drugs targeting specific health applications.

Application

• Dietary Supplement Formulation: A key ingredient in men's health and vitality supplements, often marketed for its traditional use in supporting physical performance and wellness.
• Pharmaceutical Research & Development: Serves as a reference standard and active pharmaceutical ingredient (API) in preclinical and clinical studies investigating bone health, cardiovascular function, and neuroprotective effects.
• Functional Food & Beverage Production: Incorporated into health-focused food and drink products designed to deliver specific bioactive benefits to consumers.
• Cosmeceutical Applications: Used in advanced skincare formulations for its potential antioxidant and anti-aging properties.
• Veterinary Nutraceuticals: Applied in animal health supplements aimed at supporting joint health and overall vitality in pets and livestock.
• Analytical Reference Standard: Essential for quality control laboratories to identify, quantify, and standardize Epimedium extracts and finished products using HPLC, LC-MS, or TLC methods.

Basic Information

Product Name	Icariin
CAS No.	56692-02-5
Molecular Formula	C33H40O15
Molecular Weight	676.66 g/mol
Synonyms	Icarin; Icarine; Ikarisoside A; Yinyanghuo A; Herba Epimedii Flavonol Glycoside; 2-(4-Methoxyphenyl)-8-(3-methylbut-2-en-1-yl)-3-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-[[(2R,3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxymethyl]oxan-2-yl]oxychromen-7-one; 3-[[6-Deoxy-α-L-mannopyranosyl-(1→2)-α-L-arabinopyranosyl]oxy]-5-hydroxy-2-(4-methoxyphenyl)-8-(3-methyl-2-buten-1-yl)-4H-1-benzopyran-4-one
EINECS	Contact for details

Quality Control

Our Icariin is produced under strict quality management protocols to ensure batch-to-batch consistency and high purity. Each lot is subjected to comprehensive analytical testing, including HPLC for assay and related substance analysis, to meet the stringent requirements of the nutraceutical and research industries. A detailed Certificate of Analysis (COA) specifying purity, identity, and residual solvent levels is provided with every shipment to support your quality assurance and regulatory compliance needs.

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); ensure the container is kept tightly sealed in a low-humidity environment to maintain stability and prevent degradation.

Specification

Item	Specification
Appearance	Yellow to off-white powder
Identification (IR)	Conforms to reference spectrum
Identification (HPLC)	Retention time corresponds to reference standard
Assay (HPLC)	≥95.0% - 102.0%
Loss on Drying	≤5.0%
Residue on Ignition	≤0.5%
Heavy Metals (as Pb)	≤20 ppm
Residual Solvents (GC)	Meets ICH guidelines

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