| Identification | Back Directory | [Name]
N-(Azido-PEG3)-N-Boc-PEG3-NHS ester | [CAS]
2112731-51-6 | [Synonyms]
N-(Azido-PEG3)-N-Boc-PEG3-NHS ester | [Molecular Formula]
C26H45N5O12 | [MDL Number]
MFCD30723237 | [MOL File]
2112731-51-6.mol | [Molecular Weight]
619.662 |
| Hazard Information | Back Directory | [Description]
N-(Azido-PEG3)-N-Boc-PEG3-NHS ester is a branched PEGylation linker. The azide group allows for Click Chemistry reactions to take place. The Boc-protected amine can be deprotected under acidic conditions. The NHS ester can react with primary amines. | [Uses]
N-(Azido-PEG3)-N-Boc-PEG3-NHS ester is a PEG-based PROTAC linker that can be used in the synthesis of PROTACs[1]. N-(Azido-PEG3)-N-Boc-PEG3-NHS 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 | [References]
[1] An S, et al. Small-molecule PROTACs: An emerging and promising approach for the development of targeted therapy drugs. EBioMedicine. 2018 Oct;36:553-562 DOI:10.1016/j.ebiom.2018.09.005 |
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