1951424-89-7

Desthiobiotin-PEG4-propargyl Chemical Structure
1951424-89-7

Chemical Structure

Desthiobiotin-PEG4-propargyl

  • CAS No.: 1951424-89-7
  • Formula:C21H37N3O6
  • Molecular Weight:427.53

IUPAC Name: 6-((4R,5S)-5-methyl-2-oxoimidazolidin-4-yl)-N-(3,6,9,12-tetraoxapentadec-14-yn-1-yl)hexanamide

InChIKey: CQSNBVBVAYQBHF-RBUKOAKNSA-N

SMILES: O=C(NCCOCCOCCOCCOCC#C)CCCCC[C@H]([C@H](C)N1)NC1=O

Biological Activity: Desthiobiotin-PEG4-propargyl is a PEG-based PROTAC linker that can be used in the synthesis of PROTACs[1]. Desthiobiotin-PEG4-propargyl is a click chemistry reagent, it contains an Alkyne group and can undergo copper-catalyzed azide-alkyne cycloaddition (CuAAc) with molecules containing Azide groups.

Cat. No. Product Name Purity Description Pricing
HY-W096125
Desthiobiotin-PEG4-propargyl 97.0% Desthiobiotin-PEG4-propargyl is a PEG-based PROTAC linker that can be used in the synthesis of PROTACs. Desthiobiotin-PEG4-propargyl is a click chemistry reagent, it contains an Alkyne group and can undergo copper-catalyzed azide-alkyne cycloaddition (CuAAc) with molecules containing Azide groups.
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This product is a controlled substance and not for sale in your territory.

This product is not for sale in your territory.

This compound is listed in the SVHC (Substances of Very High Concern) candidate list of ECHA (European Chemicals Agency).

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References