925624

Redox Responsive Poly(ethylene glycol)-block-poly(ε-caprolactone)

PEG average M_n 5,000, PCL M_n 15,000

• 同義詞: Block copolymer, PEG-PCL with disulfide linkage, PEG-SS-PCL, Stimuli-responsive
• 線性公式: CH₃O(C₂H₄O)_nC₇H₁₂O₄S₂(C₆H₁₀O₂)
• 分類程式碼代碼: 12352112
• NACRES: NA.23

屬性

• 形狀: solid (could be powder/granules/chunks)
• 品質等級: 100
• 分子量: PCL M_n 15,000; PEG average M_n 5,000
• 顏色: white to beige, light yellow
• 儲存溫度: 2-8°C

描述

應用

PEG-SS-PCL is a redox responsive, biocompatible, amphiphilic block copolymer composed of a hydrophilic poly(ethylene glycol) (PEG) block and a hydrophobic poly(ε-caprolactone) (PCL) block, with a reducible disulfide linkage between blocks. This polymer can be fabricated into Glutathione (GSH) responsive nanoparticles which can be used as an intracellular drug delivery system.

安全資訊

• 儲存類別代碼: 11 - Combustible Solids
• 水污染物質分類（WGK）: WGK 3
• 閃點（°F）: Not applicable
• 閃點（°C）: Not applicable