42866

Dihydromyricetin

analytical standard

• Synonyme(s) : (2R,3R)-3,5,7-Trihydroxy-2-(3,4,5-trihydroxyphenyl)-2,3-dihydrochromen-4-one, 3,3′,4′,5,5′,7-Hexahydroxyflavanone, Ampelopsin, Ampeloptin, DHM
• Formule empirique (notation de Hill): C₁₅H₁₂O₈
• Numéro CAS: 27200-12-0
• Poids moléculaire : 320.25
• Numéro MDL: MFCD00189451
• Code UNSPSC : 12352200
• ID de substance PubChem : 329756275
• Nomenclature NACRES : NA.24

Propriétés

• Qualité: analytical standard
• Niveau de qualité: 100
• Pureté: ≥95.0% (HPLC)
• Durée de conservation: limited shelf life, expiry date on the label
• Impuretés: ≤15.0% water
• Application(s): food and beverages
• Format: neat
• Chaîne SMILES: O=C1C2=C(O)C=C(O)C=C2O[C@H](C3=CC(O)=C(C(O)=C3)O)[C@H]1O
• InChI: 1S/C15H12O8/c16-6-3-7(17)11-10(4-6)23-15(14(22)13(11)21)5-1-8(18)12(20)9(19)2-5/h1-4,14-20,22H/t14-,15+/m0/s1
• Clé InChI: KJXSIXMJHKAJOD-LSDHHAIUSA-N

Description

Actions biochimiques/physiologiques

Dihydromyricetin (Ampelopsin) is a flavanonol with antioxidant and anti-cancer activity, found to have anti-alcohol intoxication effects. Its anti-alcohol effects appear to be by its actions as a positive modulator of GABA-A receptors at the benzodiazepine site.

Produits recommandés

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Informations sur la sécurité

• Code de la classe de stockage: 13 - Non Combustible Solids
• Classe de danger pour l'eau (WGK): WGK 3
• Point d'éclair (°F): Not applicable
• Point d'éclair (°C): Not applicable