PCL-PEG-COOH
英文名称:Poly(ε-caprolactone)-block-poly(ethyleneglycol)-carboxylic acid
外观:白色/类白色固体(外观取决于分子量)
溶解度:溶于有机溶剂
PCL分子量:1000,2000,5000,10000,15000,20000,40000
PEG可选分子量:1000,2000,3400,5000
质量控制:取代率>90%,PDI<1.4
保存条件:-20℃ 2年
产品描述:PCL-PEG-COOH是一种最常用的药物封装可生物降解聚合物药物增溶和药,可以用于制备胶束或者囊泡等新型靶向产品. Poly(ε-caprolactone)-block-poly(ethyleneglycol)-carboxylic acid (PCL-PEG-COOH) is a functional amphiphilic blockcopolymer (ABC) which has carboxylic group at the end of PEG block and is usedto prepare nanoparticles and micelles for targeted drug delivery. PCL-PEG isone of the most commonly used biodegradable ABC polymers for drug delivery
结构式:
供应商:瑞禧生物

