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Medchemexpress LLC m-PEG10-acid | 2409969-94-2 | >98.0% | 500.58 g/mol | C22H44O12 | 50 MG
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Supplier:  Medchemexpress LLC HY14050050MG

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m-PEG10-acid is a 10-unit methoxy polyethylene glycol (PEG) carboxylic acid used as a non-cleavable linker in antibody-drug conjugate (ADC) synthesis and as a PEG-based PROTAC linker. It provides a hydrophilic spacer terminating in a carboxyl group for covalent coupling to amines or other nucleophiles.

  • Provides a 10-unit PEG spacer with terminal carboxyl for conjugation.
  • Suitable as a non-cleavable ADC linker and as a PROTAC linker.
  • Improves solubility and reduces aggregation as a hydrophilic spacer.
  • Molecular weight approximately 500.58 g/mol.
  • Reported purity greater than 98.0%.
  • Available in small laboratory pack sizes such as 50 MG.

Catalog No. 50-002-03784


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