PHL84227

Isorhapontigenin

phyproof^® Reference Substance

• Synonyme(s) : (E)- 3′-methoxy-3,4′,5-stilbenetriol, (E)-5-[2-(4-Hydroxy-3-methoxyphenyl)ethenyl]-1,3-benzenediol, 3′-Methoxyresveratrol, Isorhapotigenin, Isorhapotogenin
• Formule empirique (notation de Hill) : C₁₅H₁₄O₄
• Numéro CAS: 32507-66-7
• Poids moléculaire : 258.27
• Numéro MDL: MFCD12407151
• Code UNSPSC : 41116107
• Nomenclature NACRES : NA.24

Propriétés

• Qualité: primary reference standard
• Gamme de produits: phyproof^® Reference Substance
• Essai: ≥95.0% (HPLC)
• Forme: solid
• Fabricant/nom de marque: PhytoLab
• Température de stockage: 2-8°C
• Chaîne SMILES: OC1=CC(/C=C/C2=CC=C(O)C(OC)=C2)=CC(O)=C1
• InChI: 1S/C15H14O4/c1-19-15-8-10(4-5-14(15)18)2-3-11-6-12(16)9-13(17)7-11/h2-9,16-18H,1H3/b3-2+
• Clé InChI: ANNNBEZJTNCXHY-NSCUHMNNSA-N

Description

Description générale

This substance is a primary reference substance with assigned absolute purity (considering chromatographic purity, water, residual solvents, inorganic impurities). The exact value can be found on the certificate. Produced by PhytoLab GmbH & Co. KG

Actions biochimiques/physiologiques

Isorhapontigenin is a potent antioxidant that attenuates ROS generation.

Isorhapontigenin or 4-methoxyresveratrol is a stilbene derivative isolated from a number of plants including Chinese medical herbs Gnetum Cleistostachyum and Iris Domestica (Belamcanda chinensis, leopard lily), and wine grapes. Similarly to resveratrol, isorhapontigenin is a potent antioxidant that attenuates ROS generation. Also, Isorhapontigenin exhibits pro-apoptopic and anti-cancer activities through downregulation of XIAP (X-linked inhibitor of apoptosis protein).

Informations légales

phyproof is a registered trademark of PhytoLab GmbH & Co. KG

Informations sur la sécurité

• Pictogrammes: GHS05,GHS07
• Mention d'avertissement: Danger
• Mentions de danger: H315,H318,H335
• Conseils de prudence: P280 - P302 + P352 - P305 + P351 + P338 + P310
• Classification des risques: Eye Dam. 1 - Skin Irrit. 2 - STOT SE 3
• Organes cibles: Respiratory system
• Code de la classe de stockage: 11 - Combustible Solids
• Classe de danger pour l'eau (WGK): WGK 3