Mal-PEG2-NHS ester

For research use only. Not for therapeutic Use.

  • CAT Number: I017857
  • CAS Number: 1433997-01-3
  • Molecular Formula: C₁₅H₁₈N₂O₈
  • Molecular Weight: 354.31
  • Purity: ≥95%
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Mal-PEG2-NHS ester (Cat No.:I017857) is a non-degradable ADC linker containing Maleimide group, 2-unit PEG and NHS ester. If you need, please contact us in time, and we will reply to you as soon as possible within 24 hours.


CAS Number 1433997-01-3
Molecular Formula C₁₅H₁₈N₂O₈
Purity ≥95%
Target ADC Linker
IUPAC Name (2,5-dioxopyrrolidin-1-yl) 3-[2-[2-(2,5-dioxopyrrol-1-yl)ethoxy]ethoxy]propanoate
InChI InChI=1S/C15H18N2O8/c18-11-1-2-12(19)16(11)6-8-24-10-9-23-7-5-15(22)25-17-13(20)3-4-14(17)21/h1-2H,3-10H2
InChIKey KMEJZQCDHANYJV-UHFFFAOYSA-N
SMILES C1CC(=O)N(C1=O)OC(=O)CCOCCOCCN2C(=O)C=CC2=O

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