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DSPE-TK-polyethylene glycol550-COOH

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

Catalog # Pkg Size Price(USD) Quantity Buy this product
R-C-3906 50mg 800.00
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R-C-3906 100mg 1450.00
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R-C-3906 200mg 2100.00
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Product description

1,2-Distearoyl-sn-glycero-3-phosphoethanolamine-TK-(polyethylene glycol)-carboxylic acid,DSPE-thioketal(TK)-PEG-COOH,DSPE-thioketal(TK)-PEG-acid from ruixi.Dspe-tk-peg-cooh, as a long circulating liposome, is characterized by ROS response of keto mercaptan.In ROS environment,the chemical bond of keto mercaptan breaks,forming ketone and mercaptan,realizing drug release. As the final product, dspe-tk-peg-cooh has ROS response characteristics,so as to realize the drug delivery system.


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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