| Identification | Back Directory | [Name]
Azido-PEG5-PFP ester | [CAS]
1818294-48-2 | [Synonyms]
(2,3,4,5,6-pentafluorophenyl) 3-[2-[2-[2-[2-(2-azidoethoxy)ethoxy]ethoxy]ethoxy]ethoxy]propanoate | [Molecular Formula]
C19H24F5N3O7 | [MDL Number]
MFCD26793782 | [MOL File]
1818294-48-2.mol | [Molecular Weight]
501.41 |
| Hazard Information | Back Directory | [Description]
Azido-PEG5-PFP ester is a linker compound containing azide and PFP ester moities. The azide can participate in Click Chemistry reactions with alkynes, DBCO and BCN to form triazole groups. The PFP ester is amine-reactive and is less susceptible toward hydrolysis compared to NHS ester. | [Uses]
Azido-PEG5-PFP ester is a PEG- and Alkyl/ether-based PROTAC linker can be used in the synthesis of PROTACs[1]. Azido-PEG5-PFP ester 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. It can also undergo strain-promoted alkyne-azide cycloaddition (SPAAC) reactions with molecules containing DBCO or BCN groups. | [IC 50]
PEGs; Alkyl/ether | [References]
[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. DOI:10.1016/j.bmc.2019.115228 |
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