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Home > Products > Click chemistry> DBCO Reagents> DBCO-PEG4-NHS Ester
DBCO-PEG4-NHS Ester
Catalog # Pkg Size Price Quantity Shopping Cart
R-CD-004 50mg ¥ 2200
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R-CD-004 100mg ¥ 3500
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結(jié)構(gòu)式
外觀 Yellow to slightly orange oil
分子量 649.68
溶解度 DMF, DMSO, DCM, THF, Chloroform
CAS號 1427004-19-0
質(zhì)量控制 95%
儲存條件 -20°C
保存時間 1 year
其他信息 N/A
DBCO-PEG4-NHS Ester reacts specifically and efficiently with a primary amine (e.g., side chain of lysine residues or aminosilane-coated surfaces) at pH 7-9 to form a covalent bond. The hydrophilic polyethylene glycol (PEG) spacer arm imparts water solubility and provides a long and flexible connection that minimizes steric hindrance involved with ligation to complementary azide-containing molecules.
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