DBCO-PEG4-NHS ester; CAS号: 1427004-19-0简介：
英文名：DBCO-PEG4-NHS ester
中文名：二苯基环辛炔-四聚乙二醇-活性酯
CAS号: 1427004-19-0
外  观：Yellow to slightly orange oil
分子量：649.68 
纯  度：>95%
性 状:白色或微黄色粉状制剂 
溶解度：DMSO, DMF, DCM, THF, Chloroform
保存条件：-20℃ 12个月
产品描述：
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
结构式：
Copper-free Click Chemistry产品列表：
DBCO-PEG4-NHS ester
DBCO-PEG4-4-Formylbenzoate
DBCO-Sulfo-NHS ester
DBCO-NHS ester
DBCO-Acid
DBCO-PEG4-Acid
DBCO-Amine
DBCO-PEG4-Amine
DBCO-Maleimide
DBCO-PEG4-Maleimide
Fluorescent Probes
DBCO-Sulfo-link-Biotin
DBCO-PEG12-Biotin Conjugate
DBCO-PEG4-Biotin
Diazo Biotin-DBCO
DBCO-S-S-PEG3-Biotin
DBCO-S-S-PEG3-Biotin
DBCO-PEG4-Phosphoramidite
DBCO-PEG4-Hydroxyl
DBCO-PEG4-4-Formylbenzoate
Tetrazine-DBCO
DBCO-PEG4-DBCO
TCO-PEG12-DBCO
DBCO-PEG4-NHS ester; CAS号: 1427004-19-0简介：