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880182 | DSPE-PEG(3400) Carboxylic acid

1,2-distearoyl-sn-glycero-3-phosphoethanolamine-N-[carboxy(polyethylene glycol)-3400] (sodium salt)

DSPE-PEG(3400) Carboxylic acid

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Size SKU Packaging Price
25mg 880182P-25MG 880182P-25MG 1 x 25mg $298.50
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DSPE-PEG(3400) Carboxylic acid

1,2-distearoyl-sn-glycero-3-phosphoethanolamine-N-[carboxy(polyethylene glycol)-3400] (sodium salt)

DSPE PEG(3400) COOH has various applications in the field of biotechnology, pharmaceuticals, and drug delivery. The DSPE's hydrophobic characteristics facilitate the encapsulation and gathering of other hydrophobic drugs. In the presence of an activator like EDC or HATU, the -COOH group can readily react with primary amines, resulting in the formation of a stable amide bond. By changing the PEG length, one can change the micelle size, immunological safety, and change the drug release rate.

Data
Hygroscopic
No
Light Sensitive
No
Molecular Formula
C195H385NNaO87P
Percent Composition
C 55.90%, H 9.26%, N 0.33%, Na 0.55%, O 33.22%, P 0.74%
Purity
>99%
Stability
1 year
Storage Temperature
-20 °C
Formula Weight
4190.11
Exact Mass
4187.54
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