DBCO-PEG4-Amine, Dibenzylcyclooctyne-PEG4-Amine [1255942-08-5]

Jena Bioscience

DBCO-PEG4-Amine, Dibenzylcyclooctyne-PEG4-Amine [1255942-08-5]

5

1255942-08-5

Research Use Only

>95%

C29H37N3O6

523.63 g/mol

Unique carbonyl/carboxyl reactive dibenzylcyclooctyne, which reacts with acids, active esters and aldehydes. The very hydrophilic PEG4 spacer enhances solubility in water as well as in commonly used organic solvents of moderate polarity. Furthermore, the very water soluble, hydrophilic spacer reduces non-specific binding. Due to its length, the 24 A (20 atoms) long spacer gives ready accessibility to the dibenzylcyclooctyne for the azide binding.

N(C(=O)CCOCCOCCOCCOCCN)CCC(=O)N1c2ccccc2C#Cc2ccccc2C1

-20°C

12352200