S-acetyl-PEG5-alcohol
≥95%
- Product Code: 109519
CAS:
1000415-61-1
| Molecular Weight: | 296.38 g./mol | Molecular Formula: | C₁₂H₂₄O₆S |
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| Density: | Storage Condition: | 2-8°C, sealed, dry |
Product Description:
S-acetyl-PEG5-alcohol is widely used in the field of bioconjugation and drug delivery. Its primary application lies in its ability to modify biomolecules, such as proteins, peptides, and antibodies, to enhance their solubility, stability, and bioavailability. The PEG (polyethylene glycol) chain in the compound helps reduce immunogenicity and prolongs the circulation time of conjugated drugs in the body, making it valuable in the development of therapeutic agents.
In drug delivery systems, it is utilized to create PEGylated prodrugs, which can improve the pharmacokinetics and reduce the toxicity of active pharmaceutical ingredients. The S-acetyl group acts as a protective moiety, which can be cleaved under specific conditions to release the active compound, allowing for controlled and targeted drug release.
Additionally, it is employed in the synthesis of crosslinkers and spacers for bioconjugation, facilitating the attachment of functional groups or targeting ligands to biomolecules. This makes it a crucial component in the design of advanced therapeutic and diagnostic tools, such as antibody-drug conjugates (ADCs) and imaging agents. Its versatility and biocompatibility make it a key reagent in pharmaceutical and biotechnological research.
Sizes / Availability / Pricing:
| Size (g) | Availability | Price | Quantity |
|---|---|---|---|
| 0.100 | 10-20 days | $432.04 |
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S-acetyl-PEG5-alcohol
S-acetyl-PEG5-alcohol is widely used in the field of bioconjugation and drug delivery. Its primary application lies in its ability to modify biomolecules, such as proteins, peptides, and antibodies, to enhance their solubility, stability, and bioavailability. The PEG (polyethylene glycol) chain in the compound helps reduce immunogenicity and prolongs the circulation time of conjugated drugs in the body, making it valuable in the development of therapeutic agents.
In drug delivery systems, it is utilized to create PEGylated prodrugs, which can improve the pharmacokinetics and reduce the toxicity of active pharmaceutical ingredients. The S-acetyl group acts as a protective moiety, which can be cleaved under specific conditions to release the active compound, allowing for controlled and targeted drug release.
Additionally, it is employed in the synthesis of crosslinkers and spacers for bioconjugation, facilitating the attachment of functional groups or targeting ligands to biomolecules. This makes it a crucial component in the design of advanced therapeutic and diagnostic tools, such as antibody-drug conjugates (ADCs) and imaging agents. Its versatility and biocompatibility make it a key reagent in pharmaceutical and biotechnological research.
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