1,4-Bis-maleimidobutane CAS:28537-70-4 is a chemical compound that is frequently used in bioconjugation and protein modification reactions. It is a crosslinking agent containing two maleimide functional groups that can react with thiol groups on proteins, peptides, or other biomolecules to form stable and covalent bonds.
1,4-Bis-maleimidobutane is often used to crosslink proteins and other biomolecules for various applications, including the creation of hydrogels, the immobilization of proteins, and the development of biosensors. The compound can also be used for site-specific labeling of proteins and peptides, as the maleimide groups have high selectivity for thiol groups.
1,4-Bis-maleimidobutane is a useful tool for bioconjugation and protein modification reactions, particularly in applications where the formation of stable and specific linkages between biomolecules is desired. Its use can enable the creation of complex and functionalized biomaterials with a wide range of applications in biotechnology and biomedicine.
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