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Medchemexpress LLC Mal-PEG6-NHS ester | 1599472-25-9 | MFCD20926374 | 98.0% | 530.52 g/mol | C23H34N2O12 | 5 G
Supplier: Medchemexpress LLC HY1300855G
Mal-PEG6-NHS ester is a non-cleavable linker containing a maleimide reactive group, a six-unit polyethylene glycol (PEG6) spacer, and an N-hydroxysuccinimide (NHS) ester for thiol and amine bioconjugation. Supplied as a solid with typical purity of 98.0%, it is used in antibody-drug conjugate and PROTAC linker synthesis and general bioconjugation workflows.
- Non-cleavable linker for stable bioconjugation.
- Maleimide group enables thiol-specific conjugation.
- NHS ester allows amine coupling.
- PEG6 spacer increases solubility and reduces aggregation.
- Typical purity 98.0%.
- Soluble in DMSO at 100 mg/mL; in vivo formulation protocols documented.
- Supplied as a 5 g pack for research use.
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