For research use only. Not for therapeutic Use.
Azido-PEG3-alcohol is a PEG-based PROTAC linker can be used in the synthesis of PROTACs[1]. Azido-PEG3-alcohol is a click chemistry reagent, it contains an Azide group and can undergo copper-catalyzed azide-alkyne cycloaddition reaction (CuAAc) with molecules containing Alkyne groups. Strain-promoted alkyne-azide cycloaddition (SPAAC) can also occur with molecules containing DBCO or BCN groups.
PROTACs contain two different ligands connected by a linker; one is a ligand for an E3 ubiquitin ligase and the other is for the target protein. PROTACs exploit the intracellular ubiquitin-proteasome system to selectively degrade target proteins[1].
| Catalog Number | R006244 |
| CAS Number | 86520-52-7 |
| Synonyms | 2-[2-(2-azidoethoxy)ethoxy]ethanol |
| Molecular Formula | C6H13N3O3 |
| Purity | ≥95% |
| InChI | InChI=1S/C6H13N3O3/c7-9-8-1-3-11-5-6-12-4-2-10/h10H,1-6H2 |
| InChIKey | PMNIHDBMMDOUPD-UHFFFAOYSA-N |
| SMILES | C(COCCOCCO)N=[N+]=[N-] |
| Reference | [1]. Zhang F, et al. Discovery of a new class of PROTAC BRD4 degraders based on a dihydroquinazolinone derivative and lenalidomide/pomalidomide. Bioorg Med Chem. 2020 Jan 1;28(1):115228. |
