DO3A-Thiol (CAS: 865470-67-3) is a thiol-functionalized macrocyclic chelator. It binds metal ions securely, making it ideal for imaging and diagnostic uses. The thiol group allows it to easily attach to biomolecules, enabling targeted delivery of metal-based contrast agents in medical imaging. It works well in MRI and nuclear medicine, offering strong chelation stability and minimizing metal ion release, reducing potential toxicity.
Key Features:
- Type: Thiol-functionalized macrocyclic chelator
- Function: Easily binds to biomolecules; secures metal ions
- DO3A-Thiol Applications:
- MRI contrast agents
- Nuclear medicine
- Radiolabeling for diagnostics
- Targeted imaging
- Advantages: High stability, low metal ion release, simple conjugation
AxisPharm offers 5000+ PEG Linkers with high purity. Different kinds of PEG Reagents may be available by custom synthesis.
