Alkyne-containing Bifunctional Reagents
Table 1: Available Alkyne-containing Bifunctional Reagents
| Reactive Group | Alkyne |
|---|---|
| NHS ester | Propargyl-NHS ester Acetylene-PEG4-NHS ester |
| Maleimide | Propargyl-Maleimide Acetylene-PEG4-Maleimide |
| Acid (-COOH) | Acetylene-PEG4-Acid |
| Amine (-NH2) | Acetylene-PEG4-Amine |