Bis-propargyl-PEG4 is a PEG-based PROTAC linker used in the synthesis of PROTACs. Bis-propargyl-PEG4 is used for the synthesis of demethylvancomycin dimers[1][2].

Bis-propargyl-PEG4 can be used in the synthesis of demethylvancomycin dimers against vancomycin-resistant enterococcus faecalis[2].

159428-42-9

C14H22O5

270.32

Bis-propargyl-PEG4

(< 1 mg/ml refers to the product slightly soluble or insoluble )
Powder: -20°C for 3 years
In solvent: -80°C for 2 years