QBD10401

NHS-dPEG^®₄-( m-dPEG^®₁₂)₃-ester

• 别名: Polyethylene glycol
• 经验公式（希尔记法）: C₁₀₈H₂₀₆N₆O₅₂
• CAS号: 1334178-03-8
• 分子量: 2420.80
• MDL號碼: MFCD16621418
• 分類程式碼代碼: 12352108
• PubChem物質ID: 329823925
• NACRES: NA.22

属性

• 化驗: >90%
• 形狀: solid or viscous liquid
• 反應適用性: reagent type: chemical modification reagent; reagent type: cross-linking reagent; reactivity: amine reactive
• 聚合物結構: shape: branched; functionality: monofunctional
• 運輸包裝: ambient
• 儲存溫度: −20°C

说明

特點和優勢

NHS-dPEG^®₄-(m-dPEG₁₂)₃-ester is highly useful for protein and peptide modification to increase hydrodynamic volume and serum half-life and to greatly reduce the immunogenicity of the modified peptide or protein. These dPEG^® products consist of a linear "tail" with a reactive group, a tris core to provide branching, and methoxy-terminated dPEG^® branches. All of these dPEG^® products are hydrophilic, non-immunogenic, single molecular weight compounds. N-hydroxysuccinimide (NHS) group reacts with free amines.

法律資訊

Products Protected under U.S. Patents # 7,888,536 B2

dPEG is a registered trademark of Quanta BioDesign

安全信息

• 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