Description

Cynarin is a bioactive phenolic compound and a key constituent found in artichoke leaves. This high-purity ingredient is valued for its significant role in supporting liver health and promoting healthy cholesterol metabolism. It is primarily sought by manufacturers in the nutraceutical, pharmaceutical, and functional food industries for formulating dietary supplements and health-promoting products. Our supply ensures consistent quality and reliable availability for global B2B partners.

Application

• Nutraceutical & Dietary Supplements: A core active ingredient in liver support formulas, detox blends, and cholesterol management supplements.
• Pharmaceutical Intermediates: Used in the research and development of hepatoprotective drugs and therapeutic agents.
• Functional Food & Beverages: Incorporated into health-focused food products and beverages for added wellness benefits.
• Cosmeceuticals: Utilized in skincare formulations for its antioxidant properties, helping to protect skin from environmental stressors.
• Research & Development: Serves as a standard or reagent in biochemical and pharmacological studies related to metabolic health.
• Traditional Herbal Extracts: A standardized component in high-quality artichoke leaf extracts for consistent potency.

Basic Information

Product Name	Cynarin
CAS No.	19870-46-3
Molecular Formula	C25H24O12
Molecular Weight	516.45 g/mol
Synonyms	1,5-Dicaffeoylquinic acid; Cinarine; Cynarine; 1,3-Dicaffeoylquinic acid; Cinarin; Artichoke acid; Chlorogenic acid ester; EINECS 243-357-0
EINECS	243-357-0

Quality Control

Our Cynarin is produced under strict quality management systems to ensure it meets the high standards required for nutraceutical and research applications. Each batch undergoes comprehensive analytical testing, including HPLC for purity verification and identity confirmation. Certificates of Analysis (COA) documenting purity, heavy metals, residual solvents, and microbiological parameters are available upon request to support your regulatory and quality assurance 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). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent absorption of atmospheric moisture.

Specification

Item	Specification
Appearance	Off-white to light yellow powder
Identification (HPLC/IR)	Conforms to reference standard
Assay (HPLC)	≥95.0%
Loss on Drying	≤5.0%
Residue on Ignition	≤0.5%
Heavy Metals (as Pb)	≤10 ppm
Total Plate Count	≤1000 cfu/g
Yeast & Mold	≤100 cfu/g

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