PHL84227

异丹叶大黄素

phyproof^® Reference Substance

• 同義詞: (E)- 3′-methoxy-3,4′,5-stilbenetriol, (E)-5-[2-(4-Hydroxy-3-methoxyphenyl)ethenyl]-1,3-benzenediol, 3′-Methoxyresveratrol, Isorhapotigenin, Isorhapotogenin
• 經驗公式（希爾表示法）: C₁₅H₁₄O₄
• CAS號碼: 32507-66-7
• 分子量：: 258.27
• MDL號碼: MFCD12407151
• 分類程式碼代碼: 41116107

屬性

• 等級: primary reference standard
• 產品線: phyproof^® Reference Substance
• 化驗: ≥95.0% (HPLC)
• 形狀: solid
• 製造商／商標名: PhytoLab
• 儲存溫度: 2-8°C
• SMILES 字串: 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+
• InChI 密鑰: ANNNBEZJTNCXHY-NSCUHMNNSA-N

描述

一般說明

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

生化／生理作用

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).

法律資訊

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

安全資訊

• 象形圖: GHS05,GHS07
• 訊號詞: Danger
• 危險聲明: H315 - H318 - H335
• 防範說明: P280 - P302 + P352 - P305 + P351 + P338 + P310
• 危險分類: Eye Dam. 1 - Skin Irrit. 2 - STOT SE 3
• 標靶器官: Respiratory system
• 儲存類別代碼: 11 - Combustible Solids
• 水污染物質分類（WGK）: WGK 3