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Medchemexpress LLC Mal-amido-PEG2-NHS ester | 955094-26-5 | MFCD11041137 | 99.3% | 425.39 | C18H23N3O9 | 100 MG
SDP

Supplier:  Medchemexpress LLC HYW040289100MG

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Mal-amido-PEG2-NHS ester is a noncleavable ADC linker containing a maleimide group and an N-hydroxysuccinimide (NHS) ester separated by a two-unit polyethylene glycol (PEG2) spacer. It is used for bioconjugation, enabling thiol- and amine-specific coupling for antibody-drug conjugates and labeling applications.

  • Noncleavable ADC linker with maleimide and NHS ester functionalities.
  • Maleimide reacts with thiol groups for site-specific conjugation.
  • NHS ester labels primary amines on proteins and amine-modified oligonucleotides.
  • PEG2 spacer increases hydrophilicity and aqueous solubility.
  • High purity suitable for research bioconjugation applications.

Catalog No. 50-002-02647


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