QBD10786

Biotin-dPEG^®₂₃-NH2

• 同義詞: Polyethylene glycol
• 經驗公式（希爾表示法）: C₅₈H₁₁₄N₄O₂₅S
• 分子量：: 1299.60
• MDL號碼: MFCD26793760
• 分類程式碼代碼: 51171641
• PubChem物質ID: 329823951
• NACRES: NA.22

屬性

• 化驗: >90%
• 形狀: solid or viscous liquid
• 反應適用性: reaction type: Biotinylations; reagent type: cross-linking reagent
• 聚合物結構: shape: linear; functionality: monofunctional
• 運輸包裝: ambient
• 儲存溫度: −20°C
• SMILES 字串: O=C(CCCCC1SCC(N2)C1NC2=O)NCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCN
• InChI 密鑰: LQIGDDHILHLQSX-UHFFFAOYSA-N

描述

特點和優勢

Biotin-dPEG^®₂₃-amine is a single molecular weight dPEG^® containing a terminal primary amine that permit biotin labeling with precise spacing to molecules containing a free carboxylic acid or aldehyde group. For small peptides and small molecules, the labeling can be site specific, while for larger molecules such as proteins, the labeling may be more random. The single molecular weight nature of the dPEG^® spacer (87 Å) allows the user to precisely tailor the distance between the biotin and the target molecule in order to receive optimal binding between biotin and avidin.

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