Endo-BCN-acid is a small molecule with reactive endo-BCN and carboxylic acid groups. It’s key in bioconjugation, serving as a linker to attach proteins to various surfaces. The endo-BCN group reacts with dienophiles like tetrazines to form stable links. The carboxylic acid enhances solubility and stability, making the compound useful in creating diverse biomaterials like drug delivery systems.
AxisPharm offers 5000+ PEG Linkers with high purity. Different kinds of PEG Reagents may be available by custom synthesis.