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Hydroxy-PEG-t-butyl ester is a versatile compound that finds extensive use in drug research and development. It is a polyethylene glycol (PEG) derivative that contains a hydroxy group and a t-butyl ester group. These functional groups make it an ideal candidate for various drug delivery applications.

PEGylation, the covalent attachment of PEG to drugs or proteins, has gained immense popularity in recent years due to its ability to improve drug efficacy and safety. Hydroxy-PEG-t-butyl ester is one of the commonly used PEGylation reagents that provide several benefits. The hydroxy group present in the compound can react with various functional groups like carboxylic acids, amines, and thiols, enabling it to modify a wide range of molecules. The t-butyl ester group, on the other hand, provides stability to the compound and prevents premature hydrolysis during the modification process.

Furthermore, the use of Hydroxy-PEG-t-butyl ester in drug development has shown promising results in improving the pharmacokinetic and pharmacodynamic properties of drugs. PEGylation can increase drug solubility, reduce immunogenicity, increase drug half-life, and enhance target specificity. These properties have led to the development of several successful PEGylated drugs in the market.

Hydroxy-PEG-t-butyl ester

Cat# Name Structure M.W. Purity Pricing
AP10431HO-PEG1-t-butyl ester190.24≥95% Pricing
AP10432HO-PEG2-t-butyl ester234.29≥95% Pricing
AP10433HO-PEG3-t-butyl ester278.34≥95% Pricing
AP10434HO-PEG4-t-butyl ester322.40≥95% Pricing
AP10435HO-PEG5-t-butyl ester366.45≥95% Pricing
AP10436HO-PEG6-t-butyl ester410.50≥95% Pricing
AP10437HO-PEG7-t-butyl ester454.55≥95% Pricing
AP10438HO-PEG8-t-butyl ester498.61≥95% Pricing
AP11203HO-PEG9-t-butyl ester542.66≥95% Pricing
AP10439HO-PEG10-t-butyl ester586.71≥95% Pricing
AP11204HO-PEG11-t-butyl ester630.77≥95% Pricing
AP10440HO-PEG12-t-butyl ester674.82≥95% Pricing
AP11205HO-PEG13-t-butyl ester718.88≥95% Pricing
AP10441HO-PEG16-t-butyl ester851.03≥95% Pricing
AP11206HO-PEG20-t-butyl ester1027.25≥95% Pricing
AP10442HO-PEG24-t-butyl ester1203.45≥95% Pricing

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