Biotin-poly(ethylene glycol)-<i>b</i>-poly(lactide-<i>co</i>-glycolide)

产品名称：

Biotin-poly(ethylene glycol)-b-poly(lactide-co-glycolide)
Biotin-PEG-PLGA

产品介绍：

产品说明

应用

Biotin-poly(ethylene glycol)-b-poly(lactide-co-glycolide) is a functionalized, amphiphilic, diblock copolymer composed of a hydrophilic PEG block and a hydrophobic PLGA block. These biodegradable, biocompatible polymers can self-assemble to form nanoparticles, such as micelles and polymersomes, in both aqueous and non-aqueous media. Due to these properties, these polymers are widely used in polymeric nanoparticle formulation to achieve controlled and targeted delivery of therapeutic agents (e.g. APIs, genetic material, peptides, vaccines, and antibiotics). The biotin functional group on the PEG chain enables rapid and facile surface functionalization, allowing for these materials to be used in applications such as targeted drug delivery.

基本信息

线性分子式

H[(C₃H₄O₂)_x(C₂H₂O₂)_y]_mO[C₂H₄O]_nC₁₆H₂₅N₆SO₅

产品性质

形式	powder or chunks
投料比	lactide:glycolide 50:50
分子量	PEG average M_n 2,000 (by NMR) PLGA average M_n 10,000 (by NMR)
颜色	white to tan
储存温度	−20℃

安全信息

储存分类代码	11 - Combustible Solids
WGK	WGK 3
闪点(F)	Not applicable
闪点(C)	Not applicable