PC Alkyne-PEG4-NHS Carbonate Ester (CAS: 1802907-98-7) is a photocleavable linker with an alkyne group and an NHS carbonate ester end group. The alkyne group supports copper-catalyzed click chemistry reactions with azide moieties, while the NHS ester reacts with primary amines, enabling bioconjugation.
Key Features:
- Photocleavable Linker: Allows controlled release of conjugated molecules upon exposure to specific wavelengths of light.
- Alkyne Group: Enables efficient conjugation with azide-containing compounds through copper-catalyzed azide-alkyne cycloaddition (CuAAC).
- NHS Carbonate Ester: Reacts with primary amines to form stable amide bonds, useful for modifying proteins and peptides.
Applications:
- Bioconjugation: Facilitates the attachment of biomolecules for research and therapeutic uses.
- Drug Delivery: Supports the development of targeted delivery systems with controlled release mechanisms.
- Chemical Biology: Aids in studying biological processes by modifying biomolecules.
Specifications:
- Molecular Formula: C29H39N3O14
- Molecular Weight: 653.64 g/mol
- Purity: ≥95%
- Storage: Store at -20°C for stability.
AxisPharm offers 5000+ PEG Linkers with high purity. Different kinds of PEG Reagents may be available by custom synthesis.
