DSPE-PEG-Propargyl

The DSPE-PEG-Propargyl series, also known as Alkyne-terminated DSPE-PEG, features a DSPE lipid anchor combined with a terminal propargyl group for copper-catalyzed azide–alkyne cycloaddition. The propargyl group enables specific conjugation with azide-functionalized molecules through click chemistry. DSPE-PEG-Propargyl is widely used in biomembrane engineering and targeted drug-delivery system construction.

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 Item #CAS #M.F M.W
Propargyl-PEG45-DSPE 472945 N/A C135H264O55NP 2812.49

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