2221948-98-5

Bis-PEG21-NHS ester Chemical Structure
2221948-98-5

Chemical Structure

Bis-PEG21-NHS ester

  • CAS No.: 2221948-98-5
  • Formula:C54H96N2O29
  • Molecular Weight:1237.34

IUPAC Name: bis(2,5-dioxopyrrolidin-1-yl) 4,7,10,13,16,19,22,25,28,31,34,37,40,43,46,49,52,55,58,61,64-henicosaoxaheptahexacontanedioate

InChIKey: UFBYDMNXKUEOPZ-UHFFFAOYSA-N

SMILES: O=C(ON1C(CCC1=O)=O)CCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCC(ON2C(CCC2=O)=O)=O

Biological Activity: Bis-PEG21-NHS ester is a PEG/Alkyl/ether-based PROTAC linker can be used in the synthesis of PROTACs. Bis-PEG21-NHS ester is a cleavable ADC linker used in the synthesis of antibody-drug conjugates (ADCs)[1].

Cat. No. Product Name Purity Description Pricing
HY-130827
Bis-PEG21-NHS ester 99.89% Bis-PEG21-NHS ester is a PEG/Alkyl/ether-based PROTAC linker can be used in the synthesis of PROTACs. Bis-PEG21-NHS ester is a cleavable ADC linker used in the synthesis of antibody-drug conjugates (ADCs).
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