Hydroxy-PEG3-DBCO CAS: 2566404-76-8 is a PEG linker containing a DBCO moiety and a terminal primary hydroxyl group. The hydroxyl can react with a variety of functional groups and the hydrophilic PEG spacer arm can provide better solubility to labeled molecules. DBCO is commonly used for copper-free Click Chemistry reactions.
Hydroxy-PEG3-DBCO is a water-soluble, biocompatible, and biodegradable polymer derivative with a dibenzocyclooctyne (DBCO) group. This group can react with alkyne-containing molecules, making it a useful tool for bioconjugation and click chemistry.
AxisPharm offers 5000+ PEG Linkers with high purity. Different kinds of PEG Reagents may be available by custom synthesis.
