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Maleimide poly(ethylene glycol)-block-poly(lactide-co-glycolide)
| 产品编号： | 4145422 |
| 规格： | PEG average Mn 5,000, PLGA average Mn 15,000, lactide:glycolide 50:50 |
| 包装规格： | 500 mg |
| 产品类别： | 进口试剂 |
| 品牌： | Sigma-Aldrich |
| 优惠价： | 立即咨询 |
产品别名
Maleimide poly(ethylene glycol)-block-poly(lactide-co-glycolide)
Maleimide-PEG-b-PLGA
Maleimide-PEG-PLGA
结构式
基本信息
| Linear Formula【线性分子式】 | C13H19SN2O4(C2H4O)nC2H4O[(C2H2O2)x(C3H4O2)y]m |
| Application【应用】 | Maleimide poly(ethylene glycol)-block-poly(lactide-co-glycolide) is a maleimide-functionalized, biocompatible, amphiphilic block copolymer. Due to its self-assembling properties, this material can be used in the formation of nanoparticles for drug delivery. Additionally, due to the maleimide-functionalization of the PEG block, this material can be used to rapidly covalently conjugate biomolecules, API, or targeting ligands. Potential uses include the targeted and/or controlled release of cancer drugs, anti-inflammatory drugs, antibiotics, or anesthetic agents. |
产品性质
| feed ratio【投料比】 | 50:50±5 (Lactide:Glycolide, by NMR) lactide:glycolide 50:50 |
| Quality Level【质量水平】 | 100 |
| mol wt【分子量】 | PEG Mn 4000-6000 g/mol (by NMR) PEG average Mn 5,000 PLGA Mn 12000-18000 g/mol PLGA average Mn 15,000 |
| suitability【适用性】 | conforms to structure for NMR |
| storage temp.【储存温度】 | −20℃ |
