DSPE-PEG-Maleimide (MW 2000) Datasheet DC Chemicals

Description	DSPE-PEG-Maleimide, MW 2,000 is a PEG compound with DSPE and maleimide groups. The DSPE-PEGs have been FDA approved for medical applications. The hydrophobic properties of the DSPE allow for the encapsulation and congregation of other hydrophobic drugs. The hydrophilic polyPEG increases the water solubility of the overall compound allowing for the delivery of the drug. Maleimide groups can react with thiol groups between pH 6.5 to 7.5.
Cat.No	DC49306
Name	DSPE-PEG-Maleimide (MW 2000)

Chemical Properties

CAS
Formula	C55H86N20O21S2
MW	2000(Average)
Storage	2 years -20°C Powder, 2 weeks 4°C in DMSO, 6 months -80°C in DMSO

References

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