Bis-PEG3-t-butyl ester CAS:1611468-29-1 is a bifunctional PEG (Polyethylene Glycol) derivative with two t-butyl ester end groups. The PEG linker offers enhanced solubility, biocompatibility, and minimal immunogenicity, making it ideal for pharmaceutical research and development. The t-butyl ester groups can be easily deprotected, providing reactive hydroxyl groups for conjugation with various biomolecules.
Introduction to the application:
In pharmaceutical R&D, Bis-PEG3-t-butyl ester is utilized as a versatile linker for bioconjugation, enabling the synthesis of advanced drug delivery systems and targeted therapies. By coupling biomolecules, such as antibodies or peptides, to therapeutic agents, the resulting conjugates improve specificity, reduce side effects, and optimize pharmacokinetics. This innovative approach has led to significant advancements in areas like cancer treatment, immunotherapy, and gene therapy.
AxisPharm offers 5000+ PEG Linkers with high purity. Different kinds of PEG Reagents may be available by custom synthesis.
