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DSPE-Se-Se-polyethylene glycol550-COOH

1,2-Distearoyl-sn-glycero-3-phosphoethanolamine-Se-Se-(polyethylene glycol)-carboxylic acid

Catalog # Pkg Size Price(USD) Quantity Buy this product
R-C-3943 50mg 800.00
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R-C-3943 100mg 1450.00
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R-C-3943 200mg 2100.00
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Product description

1,2-Distearoyl-sn-glycero-3-phosphoethanolamine-Se-Se-(polyethylene glycol)-carboxylic acid from ruixi.The diselenium bond(Se-Se) is a new type of GSH responsive covalent chemical bond.DSPE is linked to the double selenium bond then coupling PEG COOH.The product(DSPE-Se-Se-PEG-COOH)with GSH responsive double selenium micelles was prepared.By using the double selenium bond material,the drug can be released from the carrier rapidly in the environment of high GSH,so it can be used in drug delivery system (DDS).


Appearance N/A
PEG Molecular Weight 550
purity >95%
PDI by GPC <1.5
Solubility N/A
Storage -20℃, protected from light and moisture
Transportation 4-25℃ temperature for up to 3 weeks
Stability 2 years
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