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Medchemexpress LLC 5,8,11-trioxa-2-azatridecanoic acid, 13-hydroxy-, 1,1-dimethylethyl ester | 106984-09-2 | 99.5% | 293.36 g·mol⁻¹ | C13H27NO6 | 25 G
Supplier: Medchemexpress LLC 25GHYW025896
Boc-NH-PEG4 is a PEG-based linker containing a Boc-protected amine, designed as a hydrophilic, flexible spacer for use in the synthesis of PROTACs and other bifunctional conjugates. It facilitates modular assembly and conjugation chemistry in medicinal chemistry workflows.
- PEG spacer increases solubility and flexibility.
- Boc-protected amine enables selective deprotection and downstream coupling.
- High purity supports reproducible synthesis and analytical characterization.
- Liquid form simplifies handling and weighing for small-scale reactions.
- Suitable for assembling bifunctional degraders and other conjugates.
- Stable under frozen storage for extended shelf life.
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