Biotin-PEG4- Picolyl Azide manufacturers
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| Biotin-PEG4- Picolyl Azide Basic information |
| Biotin-PEG4- Picolyl Azide Chemical Properties |
storage temp. | Storage temp. 2-8°C | form | Oil | color | Colorless to off-white |
| Biotin-PEG4- Picolyl Azide Usage And Synthesis |
Description | Biotin-PEG4-Picolyl azide is a biotin reagent which can be conjugated with alkyne-containing biomolecules. This biotin reagent incorporates a copper-chelating motif that dramatically accelerates the Cu(I)-catalyzed Click Chemistry. The use of Biotin Picolyl Azide instead of conventional Biotin Azide allows for at least a tenfold reduction in the concentration of the copper catalyst without sacrificing the efficiency of labeling. The hydrophilic spacer arm provides better solubility to the labeled molecules in aqueous media. | Uses | Biotin-PEG4-Picolyl azide is a PEG-based PROTAC linker that can be used in the synthesis of PROTACs[1]. Biotin-PEG4-Picolyl azide 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 |
| Biotin-PEG4- Picolyl Azide Preparation Products And Raw materials |
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Tag:Biotin-PEG4- Picolyl Azide(2222687-71-8)
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