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m-PEG4-CH2-methyl ester is a PEG- and alkyl/ester-based linker used in PROTAC synthesis to connect E3 ligase ligands and target-protein ligands, enabling targeted protein degradation via the ubiquitin-proteasome pathway. It is a small, hydrophilic monofunctional PEG derivative (C12H24O6, MW 264.32) supplied for research and synthesis applications.
Provides a flexible, hydrophilic spacer between two ligands.
Includes a terminal methyl ester for downstream functionalization.
Compatible with common coupling and conjugation chemistries.
Suitable for milligram-scale research and synthesis workflows.
Characterized by formula C12H24O6 and molecular weight 264.32 g·mol⁻¹.
Encompass Procurement Services Non-distribution item offered as a customer accommodation; additional freight charges may apply. Learn More
GenScript supplies 2 5 ml endotoxin-free tubes (internal diameter 8 mm external diameter 10 mm height 50 mm) with plain end made of research-grade glass GenScript s Endotoxin-free tubes can be applied to dilute or aliquot sample with an especial requirement of endotoxin level ( 0 005 EU/ml) br GenScript Endotoxin-free tubes are provided in encapsulation with pyrogen-free aluminum foil (folded into a package) which sufficiently inhibits the introduction of any contamination such as RNase/DNase br/
Encompass Procurement Services Non-distribution item offered as a customer accommodation; additional freight charges may apply. Learn More
GenScript supplies 2 5 ml endotoxin-free tubes (internal diameter 8 mm external diameter 10 mm height 50 mm) with plain end made of research-grade glass GenScript s Endotoxin-free tubes can be applied to dilute or aliquot sample with an especial requirement of endotoxin level ( 0 005 EU/ml) br GenScript Endotoxin-free tubes are provided in encapsulation with pyrogen-free aluminum foil (folded into a package) which sufficiently inhibits the introduction of any contamination such as RNase/DNase br/
Encompass Procurement Services Non-distribution item offered as a customer accommodation; additional freight charges may apply. Learn More