Isoquercitrin

Chinese name	异槲皮素
English name	Isoquercitrin
Main plant sources	Sophorice
MW, molecular weight	C₂₁H₂₀O_12、464.38
CAS NO	482-35-9
Purity / Specifications	98.00%

Chemical structure formula

Isoquercetin is widely found in plants, which is mainly derived from enzymatic hydrolysis of rutin, and is mainly applied in the pharmaceutical, food, and cosmetic industries.

【Appearance 】 yellow powder / needle like crystals

【Detection method 】 HPLC

【 Melting point and Solubility 】 MP 314-317 ℃, water solubility < 0.1 g / 100 ml at 21 ℃. Soluble in cold water, dark yellow in alkaline solution.

【Chemical composition 】 flavonoids

Properties

This product is a natural polyphenol with antioxidant, antiproliferative and anti-inflammatory properties. It reduces ethanol induced hepatotoxicity, oxidative stress and inflammatory response through Nrf2 / are antioxidant signal transduction pathway and regulates nuclear factors- κ B(NF- κ B) The transcriptional regulatory system regulates the expression of nitric oxide synthase 2 (NO2). This product has high bioavailability and low toxicity. It is a promising candidate to prevent birth defects in diabetic pregnancies. Isoquercetin widely exists in plants. It mainly comes from rutin enzymatic hydrolysis and is mainly used in medicine, food and cosmetics industries.

CAS No.

482-35-9

Formula

C21H20O12

Molecular Mass

464.37600

Exact Mass

464.09500

PSA

210.51000

Logp

-0.53890