Methyltetrazine-amido-PEG5-alkyne is a PEG derivative containing an alkyne group and a hydrophilic PEG spacer which increases water-solubility. This reagent enables simple and efficient incorporation of a tetrazine moiety onto antibodies, cysteine-containing peptides and other thiol-containing molecules. The alkynes can be reacted with azide-bearing compounds or biomolecules via copper catalyzed azide-alkyne Click Chemistry to yield stable triazole linkages.
Specifications and Purity: ≥98%
Molecular Formula: C24H33N5O6
Molecular Weight: 487.6
PubChem CID: 121311946
- UPC:
- 51142005
- Condition:
- New
- HazmatClass:
- No
- WeightUOM:
- LB
- MPN:
- M597098-500mg
- CAS:
- 2322322-23-4
- Product Size:
- 500mg
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