Description
Azido-PEG4-CH2-Boc is a cleavable 4 unit PEG ADC linker used in the synthesis of antibody-drug conjugates (ADCs). Azido-PEG4-CH2-Boc is also a PEG- and Alkyl/ether-based PROTAC linker that can be used in the synthesis of PROTACs.
Synonyms
Tert-butyl 14-azido-3,6,9,12-tetraoxatetradecanoate; Azido-PEG4-CH2CO2-t-Bu
IUPAC Name
tert-butyl 2-[2-[2-[2-(2-azidoethoxy)ethoxy]ethoxy]ethoxy]acetate
Canonical SMILES
CC(C)(C)OC(=O)COCCOCCOCCOCCN=[N+]=[N-]
InChI
InChI=1S/C14H27N3O6/c1-14(2,3)23-13(18)12-22-11-10-21-9-8-20-7-6-19-5-4-16-17-15/h4-12H2,1-3H3
InChIKey
SIOLYQZSIFQODW-UHFFFAOYSA-N
Shelf Life
0-4℃ for short term (days to weeks), or -20℃ for long term (months).
Shipping
Room temperature, or blue ice upon request.