| Identification | Back Directory | [Name]
Azido-PEG4-CH2CO2-NHS | [CAS]
1807534-82-2 | [Synonyms]
N3-PEG4-Ac-Osu
N3-PEG4-CH2COONHS
N3-PEG4-CH2CO2-NHS
Azido-PEG4-CH2CO2-NHS
Azido-PEG4-CH2COOH NHS Ester | [Molecular Formula]
C14H22N4O8 | [MDL Number]
MFCD28122941 | [MOL File]
1807534-82-2.mol | [Molecular Weight]
374.35 |
| Hazard Information | Back Directory | [Description]
Azido-PEG4-CH2CO2-NHS is a click chemistry PEG reagent containing an azide group and an NHS ester. The hydrophilic PEG spacer increases solubility in aqueous media. The azide group can react with alkyne, BCN, DBCO via Click Chemistry to yield a stable triazole linkage. The NHS ester can be used to label the primary amines (-NH2) of proteins, amine-modified oligonucleotides, and other amine-containing molecules. | [Uses]
Azido-PEG4-NHS-ester is a PEG-based PROTAC linker that can be used in the synthesis of PROTACs[1]. Azido-PEG4-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; Alkyl/ether | [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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| Company Name: |
Abydos Scientific
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| Tel: |
025-84767922 18936879710 |
| Website: |
http://www.abydoscientific.com/index.html |
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