化学试剂DBCO-PEG-Acrylates ，DBCO-PEG-ACRL，二苯并环辛炔-聚乙二醇-丙烯酸酯

一、The product description

1、The name of the

Chinese name：二苯并环辛炔-聚乙二醇-丙烯酸酯

English name：DBCO-PEG-Acrylates ，DBCO-PEG-ACRL

CAS：N/A

2、MV：PEG分子量可选可定制，DBCO-聚乙二醇 1000-ACRL、DBCO-PEG 2000-Acrylates ，二苯并环辛炔-PEG 3400-丙烯酸酯、DBCO-PEG 10000-ACRL，二苯并环辛炔-聚乙二醇 5000-丙烯酸酯、二苯并环辛炔-聚乙二醇 20000-Acrylates

3、Uses：仅供科研实验使用

4、Solubility：可溶于大多数有机溶剂

5、Storage conditions：-20℃长期保存，惰性气体保护避光、干燥

6、Quality control：95%+

7、Use：避免反复冻融，现取现用

试剂供应：西安凯新生物科技有限公司

二、The product formula

三、Product introduction

DBCO (dibenzo octyl) PEG ACRL (DBCO-PEG-ACRL) derivatives can conduct click-through chemical reaction without any metal catalyst. It can promote the 1,3-dipolar cycloaddition reaction of cyclooctene and azide, also known as copper-free click reaction, which is a biological orthogonal reaction that can make two molecules conjugate in aqueous solution. DBCO-PEG derivatives have fast kinetics and stability in water buffer. DBCO reagent can be used to label azide modified biomolecules spontaneously without toxic copper catalyst. Polyethylene glycol can increase the solubility and stability of peptides and proteins, and reduce their immunogenicity. It can also inhibit the non-specific binding of charged molecules to the modified surface.

DBCO（二苯并辛基）PEG ACRL（DBCO-PEG-ACRL）衍生物可以进行点击化学反应，无需任何金属催化剂。可促进环辛烯和叠氮化物的1,3-偶极环加成反应，也称为无铜点击反应，是一种生物正交反应，能够使两个分子在水溶液中共轭。DBCO-PEG衍生物在水缓冲液中具有快速动力学和稳定性。DBCO试剂可用于自发标记叠氮化物修饰的生物分子，而不需要有毒的铜催化剂。聚乙二醇化可以增加肽和蛋白质的溶解度和稳定性，并降低其免疫原性。它还可以抑制带电分子与修饰表面的非特异性结合。

四、Related products

DBCO-NHCO-PEG4-NH-Boc   

1,1,1-Trifluoroethyl-PEG5-Tos   

Dde Biotin-PEG4-Picolyl azide   

Tri(Amino-PEG4-amide)-amine TFA salt   

Tosylate-PEG-Tosylate，对甲苯磺酸酯-聚乙二醇-对甲苯磺酸酯，MW：5000   

Tosylate-PEG-Tosylate，对甲苯磺酸酯-聚乙二醇-对甲苯磺酸酯，MW：10000   

Tosylate-PEG-Tosylate，对甲苯磺酸酯-聚乙二醇-对甲苯磺酸酯，MW：20000   

Tosylate-PEG-Tosylate，对甲苯磺酸酯-聚乙二醇-对甲苯磺酸酯，MW：1000   

Tosylate-PEG-Tosylate，对甲苯磺酸酯-聚乙二醇-对甲苯磺酸酯，MW：2000   

Tosylate-PEG-Tosylate，对甲苯磺酸酯-聚乙二醇-对甲苯磺酸酯，MW：3400   

mPEG-SAS，mPEG-Succinamide Succinimidyl ester，甲氧基-聚乙二醇-琥珀酰胺琥珀酰亚胺酯，MW：20000   

mPEG-SAS，mPEG-Succinamide Succinimidyl ester，甲氧基-聚乙二醇-琥珀酰胺琥珀酰亚胺酯，MW：10000   

mPEG-SAS，mPEG-Succinamide Succinimidyl ester，甲氧基-聚乙二醇-琥珀酰胺琥珀酰亚胺酯，MW：1000   

mPEG-SAS，mPEG-Succinamide Succinimidyl ester，甲氧基-聚乙二醇-琥珀酰胺琥珀酰亚胺酯，MW：2000   

mPEG-SAS，mPEG-Succinamide Succinimidyl ester，甲氧基-聚乙二醇-琥珀酰胺琥珀酰亚胺酯，MW：3400   

化学试剂DBCO-PEG-ACRL的图文详情等信息均可咨询西安凯新生物科技有限公司