Hesperetin

Synonyms: Hesperetin, 3′,5,7-Trihydroxy-4′-methoxyflavanone, Hesperitin, Cyanidanon, 4′-Methoxy-3′,5,7-trihydroxyflavanone

Hesperetin is a naturally occurring flavonoid belonging to the flavanone class, predominantly found in citrus fruits such as oranges, lemons, and tangerines. It is the aglycone form of hesperidin, a glycoside that is abundant in the peels and membranes of these fruits. For centuries, citrus peels have been used in traditional medicine across Asia and Europe to treat digestive disorders, inflammation, and cardiovascular ailments, and hesperetin is now recognized as one of the key bioactive molecules responsible for these effects.

Chemically, hesperetin is characterized by a flavanone backbone with hydroxyl groups at positions 5 and 7, a methoxy group at position 4′, and a hydroxyl group at position 3′. This substitution pattern contributes to its strong antioxidant and anti-inflammatory properties. Compared to its glycoside hesperidin, hesperetin has higher lipophilicity and is more readily absorbed in the gastrointestinal tract, making it a preferred form for research and formulation.

Our hesperetin is offered with a purity of ≥98% (HPLC), ensuring consistent quality for advanced research and product development. It is widely used in nutraceuticals, functional foods, and cosmetics, as well as in pharmacological studies focusing on oxidative stress, metabolic health, and neuroprotection.

機能

• 抗酸化活性: Scavenges free radicals and reduces oxidative damage in cells.
• 抗炎症作用: Modulates inflammatory mediators such as cytokines and COX-2.
• 心血管系のサポート: Helps maintain healthy blood vessel function and lipid profile.
• Neuroprotective effects: Protects neuronal cells from oxidative stress and may support cognitive health.
• Metabolic regulation: Supports glucose and lipid metabolism, contributing to metabolic health.

出典および標準化

• 出典: Extracted from citrus peels (e.g., Citrus sinensis, Citrus reticulata) and then hydrolyzed to remove the sugar moiety.
• 抽出: Solvent extraction followed by hydrolysis, purification, and crystallization.
• 標準化: Purity ≥98% (HPLC).
• フォーム: Crystalline powder, off-white to pale yellow.
• 用途: Dietary supplements, functional foods, cosmetics, and research studies.

仕様

資料・供給

• 月間処理能力: 500 kg
• リードタイム: 7-10 days for standard orders
• ドキュメント: COA, MSDS, TDS, and allergen statement available upon request
• パッケージ: 25 kg fiber drums, or custom packaging as per customer requirement

見積依頼

• 当社の住所: 中国陝西省西安市メインストリート280番地
• リブバイオ株式会社. — メールアドレス： info@lyvbio.com