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PEG peptide linkers take advantage of both PEGs and peptides. They provide our researchers with linkers that can be more site specific with better physiochemical properties.

By incorporating PEG moiety in the spacer, the peptide based linkers gain improved aqueous solubility. Furthermore, the mono dispersed PEG spacer provide researcher options to chose defined length between their interested biomolecule and ligand. The peptide moiety adds excellent target specific release mechanism that can be greatly utilized by ADC researchers.

At AxisPharm, we have a large collection of PEGylated peptide linkers in stock. In addition, AxisPharm’s chemists are well equipped to design and synthesize to support peptide pegylation related research.

Cat# Name Structure M.W. Purity Pricing
PEG Peptide Linkers
AP11583azido-tris(ethylenoxy)-L-alanine TFA Salt262.27≥95% Pricing
AP12202Gly-PEG3-amine, TFA salt277.37≥95% Pricing
AP10587HO-PEG1-BocNH Tyrosine Methyl Ester339.38≥95% Pricing
AP11582N-Boc-Azido-tris(ethylenoxy)-L-alanine362.38≥95% Pricing
AP10881acid-propionylamino-Val-Cit-OH374.39≥95% Pricing
AP12196Boc-Gly-amido-(CH2)3-PEG3-(CH2)3-amine377.48≥95% Pricing
AP10589Amino-PEG2-BocNH Tyrosine Methyl Ester382.46≥95% Pricing
AP12361Gly-PEG3-endo-BCN425.53≥95% Pricing
AP131296-Azidohexanoyl-Val-Ala-PAB-OH432.52≥95% Pricing
AP11921MC (C5)-Val-Cit-OH452.51≥95% Pricing
AP10592tBu-ester-PEG2-BocNH Tyrosine Methyl Ester467.56≥95% Pricing
AP10886Mal-PEG1-Val-Cit-OH469.50≥95% Pricing
AP10615Bis-BCN-pentanediamide482.66≥95% Pricing
AP11581N-Fmoc-Azido-tris(ethylenoxy)-L-alanine484.51≥95% Pricing
AP10890Azido-PEG1-Val-Cit-PAB-OH520.58≥95% Pricing
AP10882MC(C2)-Val-Cit-PAB-OH530.57≥95% Pricing
AP12360Boc-Gly-PEG3-endo-BCN553.69≥95% Pricing
AP10812N’-Boc-N-(Gly-Oleoyl)-Lys567.80≥95% Pricing
AP10687MC-Val-Cit-PAB-OH572.65≥95% Pricing
AP10887Mal-PEG1-Val-Cit-PAB-OH574.63≥95% Pricing
AP11922SPDP-Val-Cit-PAB-OH576.73≥95% Pricing
AP10898DBCO-Val-Cit-OH589.69≥95% Pricing
AP11832SPDP-C6-Gly-Leu-NHS ester595.73≥95% Pricing
AP10590FmocNHPEG2-BocNH-Tyrosine Methyl Ester604.70≥95% Pricing
AP11194Azido-PEG3-Val-Cit-PAB-OH608.7≥95% Pricing

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