Cinnamyl-3,4-dihydroxy-α-cyanocinnamate ≥98%
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| 包装规格: | 5mg 10mg in glass bottle |
| 溶解性: | 溶于DMSO(>15mg/mL) |
| 产品描述: | 基本信息 产品编号: C11235 产品名称: Cinnamyl-3,4-dihydroxy-α-cyanocinnamate CAS: 132465-11-3 储存条件 粉末 -20℃ 四年 分子式: C19H15NO4 溶于液体 -80℃ 六个月 分子量 321.33 -20℃ 一个月 化学名: 2-Propenoic acid, 2-cyano-3-(3,4-dihydroxyphenyl)-,3-phenyl-2-propen-1-yl ester, (2E)- Solubility (25°C): 体外: DMSO 50mg/mL(155.60mM;Need ultrasonic) Ethanol Water 体内(现配现用): 1.请依序添加每种溶剂:10% DMSO→40% PEG300→5% Tween-80→45% saline Solubility:≥2.5mg/mL(7.78mM);Clear solution 此⽅案可获得≥2.5mg/mL(7.78mM,饱和度未知)的澄清溶液。以1mL⼯作液为例,取100μL25.0mg/mL的澄清DMSO储备液加到400μL PEG300中,混合均匀;向上述体系中加⼊50μL Tween-80,混合均匀;然后继续加⼊450μL⽣理盐⽔定容⾄1mL。 2.请依序添加每种溶剂:10% DMSO→90% (20% SBE-β-CD in saline) Solubility:≥2.5mg/mL(7.78mM);Clear solution 此⽅案可获得≥2.5mg/mL(7.78mM,饱和度未知)的澄清溶液。以1mL⼯作液为例,取100μL25.0mg/mL的澄清DMSO储备液加到900μL20%的SBE-β-CD⽣理盐⽔⽔溶液中,混合均匀。 <1mg/ml表示微溶或不溶。 普西唐提供的所有化合物浓度为内部测试所得,实际溶液度可能与公布值有所偏差,属于正常的批间细微差异现象。 请根据产品在不同溶剂中的溶解度选择合适的溶剂配制储备液;⼀旦配成溶液,请分装保存,避免反复冻融造成的产品失效。 制备储备液 浓度 溶液体积 质量 1mg 5mg 10mg 1mM 3.1121mL 15.5603mL 31.1207mL 5mM 0.6224mL 3.1121mL 6.2241mL 10mM 0.3112mL 1.5560mL 3.1121mL 生物活性 产品描述 一种有效的12/15脂氧合酶(12/15-LO)抑制剂。Cinnamyl-3,4-dihydroxy-α-cyanocinnamate可用于研究1型糖尿病。 体外研究 High glucose or 12(S)-HETE remarkably increased transendothelial dextran transport, and in combination it was increased further. Addition of the 12/15-LO inhibitor, CDC, partially suppressed dextran transport 体内研究 The high glucose and 12(S)-hydroxyeicosatetraenoic acid (HETE) could alter vascular endothelial (VE)-cadherin and β‐ catenin phosphorylation levels, but did not alter total protein expression. However, the 12/15-LO inhibitor, Cinnamyl-3,4-dihydroxy-α-cyanocinnamate (CDC), antagonized the effect of high glucose on protein phosphorylation to mitigate destruction of the endothelial cell barrier, and the mouse diabetes mellitus model further confirmed these conclusions |
| 保存条件: | -20℃ |
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