Alkyne-PEG4-maleimide - CAS 1609651-90-2

Alkyne-PEG4-maleimide is a PEG-based bifunctional linker designed for the construction of PROTAC molecules, enabling covalent conjugation between ligand moieties via its terminal alkyne and maleimide groups, and facilitating selective protein degradation through ubiquitin–proteasome system recruitment.

PROTAC Linker

PROTAC

1609559

0.9996

C18H26N2O7

382.41

O=C1C=CC(=O)N1CCC(=O)NCCOCCOCCOCCOCC#C

-20°C

Ice Packs

PROTAC