QBD10075

4-formyl-benzamido-dPEG^®₁₂-EDA-MAL

• 同義詞: Polyethylene glycol
• 經驗公式（希爾表示法）: C₄₄H₇₀N₄O₁₈
• 分子量：: 943.04
• 分類程式碼代碼: 51171641
• PubChem物質ID: 329823877
• NACRES: NA.22

屬性

• 化驗: >90%
• 形狀: solid or viscous liquid
• 反應適用性: reactivity: thiol reactive; reagent type: cross-linking reagent; reactivity: amine reactive
• 聚合物結構: shape: linear; functionality: heterobifunctional
• 運輸包裝: ambient
• 儲存溫度: −20°C
• SMILES 字串: O=C(C1=CC=C(C=C1)C(NCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCC(NCCNC(CCN2C(C=CC2=O)=O)=O)=O)=O)[H]
• InChI 密鑰: CRNALQPTUWXZDG-UHFFFAOYSA-N

描述

特點和優勢

4-formyl-benzamido-dPEG^®₁₂-EDA-MAL contains a 4-formyl benzamido group on one end of a 12-unit discrete (single molecular weight) PEG spacer arm and a reactive maleimide group on the other end. The maleimide group allows conjugation to a free sulfhydryl moiety. 4-formyl-benzamide is used to introduce an aldehyde group into a target molecule. The hydrophilic, non-immunogenic dPEG^® spacer provides improved water solubility to the target molecule compared to spacers containing only hydrocarbons.

法律資訊

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

dPEG is a registered trademark of Quanta BioDesign

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