Acetylthio-PEG4-Alkyne
>98%(GC)
- Product Code: 137297
CAS:
1422540-88-2
| Molecular Weight: | 290.37 g./mol | Molecular Formula: | C₁₃H₂₂O₅S |
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| Density: | Storage Condition: | Room temperature |
Product Description:
Used in bioconjugation reactions, particularly in click chemistry applications. Its alkyne group reacts efficiently with azides via copper-catalyzed azide-alkyne cycloaddition (CuAAC), enabling site-specific labeling of biomolecules such as peptides, proteins, and antibodies. The PEG4 spacer enhances solubility in aqueous systems and reduces non-specific binding, improving the bioavailability and stability of conjugated products. The acetylthio group allows for reversible attachment to thiol-reactive sites, making it useful in the development of cleavable linkers for drug delivery systems and targeted therapeutics. Commonly employed in the synthesis of antibody-drug conjugates (ADCs) and diagnostic probes.
Sizes / Availability / Pricing:
| Size | Availability | Price | Quantity |
|---|---|---|---|
| 0.050 | 10-20 days | ฿15,190.00 |
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Acetylthio-PEG4-Alkyne
Used in bioconjugation reactions, particularly in click chemistry applications. Its alkyne group reacts efficiently with azides via copper-catalyzed azide-alkyne cycloaddition (CuAAC), enabling site-specific labeling of biomolecules such as peptides, proteins, and antibodies. The PEG4 spacer enhances solubility in aqueous systems and reduces non-specific binding, improving the bioavailability and stability of conjugated products. The acetylthio group allows for reversible attachment to thiol-reactive sites, making it useful in the development of cleavable linkers for drug delivery systems and targeted therapeutics. Commonly employed in the synthesis of antibody-drug conjugates (ADCs) and diagnostic probes.
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