Endo-BCN-PEG2-Biotin CAS:1393600-24-2 is a chemical compound used in bioconjugation reactions and labeling of biomolecules. It is a derivative of biotin, a small molecule that can bind with high affinity to streptavidin or avidin proteins, allowing for specific and efficient detection or purification of target molecules. The compound contains a BCN (bicyclo[6.1.0]nonyne) group, which can react with azides in a copper-free click reaction, enabling efficient conjugation with azide-containing molecules. The PEG2 spacer provides flexibility and solubility to the molecule, making it useful for a wide range of bioconjugation applications. Endo-BCN-PEG2-Biotin is a valuable tool for researchers in the fields of molecular biology, proteomics, and biotechnology.
AxisPharm offers 5000+ PEG Linkers with high purity. Different kinds of PEG Reagents may be available by custom synthesis.
