DOG-PEG-azide (18:1), MW 2,000 constitutes a PEG lipid functionalized with 1,2-dioleoyl-sn-glycerol and a terminal azide to perform copper-catalyzed click chemistry with alkynes. The 2k polyPEG units greatly elevate the hydrophilicity of the molecule. Reagent grade, for research use only.
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