Alkyne-PEG4-Maleimide (CCT-TA104)

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Description

Alkyne-PEG4-Maleimide enables simple and efficient incorporation of terminal alkyne group onto antibodies, cysteine-containing peptides and other thiol-containing molecules. The hydrophilic polyethylene glycol (PEG) spacer arm imparts solubility in aqueous buffers, and provides a long and flexible connection that minimizes steric hindrance involved with ligation to complementary azide-containing molecules.

Specifications

Unit Size25 mg, 100 mg, 1000 mg
Molecular weight382.41
Chemical compositionC18H26N2O7
CAS1609651-90-2
SolubilityDMSO, DMF, DCM, THF, Chloroform
Purity>95% (HPLC)
AppearanceSlightly yellow oil or white crystalline
Storage Conditions-20°C. Desiccate
Shipping ConditionsAmbient temperature

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