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TCO-PEG3-NHS ester

CAS number:2141981-88-4    molecular formula:C22H34N2O9

overview

compound introduction

TCO-PEG3-NHS Ester is a PEG derivative containing a TCO moiety and a NHS ester. The hydrophilic PEG spacer increases water-solubility and a decreases steric hindrance during ligation. This reagent can be used to label antibodies, proteins and other primary amine-containing macromolecules with TCO moiety.

Specs

Chinese alias-
English alias-
CAS number2141981-88-4molecular formulaC22H34N2O9
molecular weight470.5 g/molExact mass≥95%
PSA-logp-

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