Mal-amido-PEG1-C2-​NHS ester

  • CAT Number: I017854
  • CAS Number: 1260092-50-9
  • Molecular Formula: C₁₆H₁₉N₃O₈
  • Molecular Weight: 381.34
  • Purity: ≥95%
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Mal-amido-PEG1-C2-NHS ester (Cat No.:I017854) is a non-cleavable ADC linker containing maleimide group and NHS ester. NHS esters can be used to label proteins, amine-modified oligonucleotides, and other amine-containing molecules with primary amines (-NH2). If you need, please contact us in time, and we will reply to you as soon as possible within 24 hours.

Catalog Number I017854
CAS Number 1260092-50-9
Molecular Formula


Purity 95%
IUPAC Name (2,5-dioxopyrrolidin-1-yl) 3-[2-[3-(2,5-dioxopyrrol-1-yl)propanoylamino]ethoxy]propanoate
InChI InChI=1S/C16H19N3O8/c20-11(5-8-18-12(21)1-2-13(18)22)17-7-10-26-9-6-16(25)27-19-14(23)3-4-15(19)24/h1-2H,3-10H2,(H,17,20)

[1]. Hansen AM, et al. Microwave-assisted solid-phase synthesis of antisense acpP peptide nucleic acid-peptide conjugates active against colistin- and tigecycline-resistant E. coli and K. pneumoniae. Eur J Med Chem. 2019 Apr 15;168:134-145.<br>[2]. Zhang ge, et al. Preparation and application of FAPalpha activated polypeptide magnetic nanosphere compound used for diagnosis of tumors. CN105524141A

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