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Bis-sulfone-PEG-acid is a versatile compound that belongs to the family of sulfone-containing molecules. It is widely used in drug research and development due to its unique chemical structure and functional properties. This compound is composed of two sulfone groups connected by a polyethylene glycol (PEG) spacer and a carboxylic acid group at one end of the molecule.

The sulfone groups in bis-sulfone-PEG-acid are known for their ability to form stable covalent bonds with biomolecules, such as proteins and nucleic acids. This makes it a valuable tool in the development of targeted drug delivery systems and as a chemical probe for studying protein-ligand interactions. The PEG spacer provides excellent solubility and biocompatibility, while the carboxylic acid group enables easy conjugation to other molecules.


Cat# Name Structure M.W. Purity Pricing
AP12582Bis-sulfone Acid500.58≥95% Pricing
AP13036Bis-sulfone-PEG4-acid747.87≥95% Pricing
AP13037Bis-sulfone-PEG8-acid924.08≥95% Pricing
AP13446Bis-sulfone-PEG12-Acid1100.3≥98% Pricing

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