117-39-5 | Quercetin

Chemical type

• Flavonoid

^[1]

• Natural flavonoid compound (plant-derived polyphenol)

^[2]

• Flavonoid (Phenolic Compound)

^[3]

Key properties

• Antioxidant with antimicrobial, anti-inflammatory, antiallergic, antitumor, antiaging, cardioprotective, neuroprotective, hepatoprotective, and vision-protective effects; contributes to TPC and TFC in mango, supports DPPH activity.

^[1]

• Anti-inflammatory activity
• Antioxidant activity
• Immunomodulatory activity
• Antibacterial activity
• Metabolic regulatory function
• Generally Recognized As Safe (GRAS) substance (FDA)
• High safety and non-polluting feed additive

^[2]

• Poor water solubility
• Chemical instability
• Potent antioxidant activity
• Bioactive properties (antiproliferative, anti-inflammatory)

^[3]

• Naturally occurring in mango fruit and incorporated into processed products like fruit leathers for antioxidant and health benefits.

^[1]

• Feed additive in poultry
• Reproductive performance enhancer in roosters
• Antibiotic alternative in poultry production
• Hormone biosynthesis regulator

^[2]

• Pharmaceutical and nutraceutical applications (as a promising candidate)

^[3]

Classification by use

• Natural antioxidant in food
• Bioactive compound for functional foods
• Phytochemical in nutraceuticals

^[1]

• Chemicals used in animal reproduction enhancement

^[2]

• Bioactive compound
• Pharmaceutical/nutraceutical ingredient

^[3]

A trustworthy factory and manufacturer

Demei Chemical Technology Co., Ltd. is a modern high-tech enterprise integrating R&D, production, and sales. The company's founder, Dr. Arron, born in April 1975, graduated from the School of Mechanical Engineering at Yanshan University and has been engaged in research in the fields of mechanical engineering and chemical synthesis for many years. The company's products focus on the chemical industry, primarily dealing in chemical raw materials and chemical production machinery and equipment. With its strong technical capabilities, advanced production equipment, and strict quality management system, the company has earned the trust of customers worldwide.

1. Unlocking the impact of citric acid and sugar on the nutritional, physicochemical, microbial and sensorial attributes of mango fruit leathers, Food Chemistry: X, Volume 33, January 2026, 103478
2. [Cite:2] EFFECTS OF QUERCETIN ON ROOSTER REPRODUCTION Quercetin upregulates steroid hormone biosynthesis to enhance reproductive performance in roosters, Poultry Science, Volume 105, Issue 4, April 2026, 106590
3. [Cite:3] Supramolecular characterization of reaction product of quercetin and caffeic acid with laccase and DFT approach, Journal of Molecular Structure, Volume 1351, Part 2, 5 February 2026, 144357