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Alkyne-PEG3-NHS ester
| Catelog Number | R01-0003 |
| Category | NHS Esters |
| Molecular Formula | C14H19NO7 |
| Molecular Weight | 313.31 |
| Catalog Number | Size | Price | Quantity |
|---|---|---|---|
| R01-0003 | -- | $-- |
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Product Introduction
Alkyne-PEG3-NHS ester is a bifunctional molecule containing NHS ester and alkyne functional groups. NHS ester group is used for the labeling of amine groups, like lysine and N-terminal NH2, in proteins and peptides. And terminal alkyne group is useful for copper catalyzed Click chemistry (CuAAc) or Sonogashira coupling. PEG3 linker is hydrophilic, and provides a good separation between the parts of the conjugate.
Chemical Information |
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|---|---|
| Purity | NMR 1H, HPLC-MS (95%) |
| Solubility | good in water, many polar organic solvents |
| Appearance | colorless to yellowish oil |
Applications of Fluorescent Probes & Dyes
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