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Medchemexpress LLC M-PEG4-MS | 130955-37-2 | ≥95.0% | 286.34 | C10H22O7S | 500 MG

Supplier: Medchemexpress LLC HY130457500MG
m-PEG4-MS is a polyethylene glycol (PEG)-based linker used in small-molecule conjugation chemistry. It is suitable as a PROTAC linker for assembling proteolysis-targeting chimeras and as a cleavable linker in antibody-drug conjugate (ADC) synthesis, enabling conjugation and controlled release in bioconjugation workflows.
- Used in PROTAC synthesis
- Functions as a cleavable ADC linker
- PEG-based spacer for flexible linker design
- High purity suitable for research use
- Available as a 500 mg pack for preparative work
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