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Fmoc-L-Dap(Pentynoyl)-OH is a click chemistry reagent featuring an alkyne group, which facilitates the introduction of alkyne functionality into peptide sequences through standard Fmoc/tBu procedures. As an amino acid building block, this compound enables copper-catalyzed azide-alkyne cycloaddition (CuAAC) with azide-containing organic molecules or copper-free coupling reactions with tetrazines. The presence of the pentynoyl group allows for versatile applications in peptide synthesis and modification.

| Pack Size | Price | USA Warehouse | Global Warehouse | Quantity |
|---|---|---|---|---|
| 10 mg | Inquiry | 10-14 weeks | 10-14 weeks | |
| 50 mg | Inquiry | 10-14 weeks | 10-14 weeks |
| Description | Fmoc-L-Dap(Pentynoyl)-OH is a click chemistry reagent featuring an alkyne group, which facilitates the introduction of alkyne functionality into peptide sequences through standard Fmoc/tBu procedures. As an amino acid building block, this compound enables copper-catalyzed azide-alkyne cycloaddition (CuAAC) with azide-containing organic molecules or copper-free coupling reactions with tetrazines. The presence of the pentynoyl group allows for versatile applications in peptide synthesis and modification. |
| Molecular Weight | 406.43 |
| Formula | C23H22N2O5 |
| Cas No. | 2250436-47-4 |
| Smiles | C(OC(N[C@@H](CNC(CCC#C)=O)C(O)=O)=O)C1C=2C(C=3C1=CC=CC3)=CC=CC2 |
| Storage | Powder: -20°C for 3 years | In solvent: -80°C for 1 year | Shipping with blue ice/Shipping at ambient temperature. |
Dissolve 2 mg of the compound in 100 μL DMSO
to obtain a stock solution at a concentration of 20 mg/mL . If the required concentration exceeds the compound's known solubility, please contact us for technical support before proceeding.
1) Add 100 μL of the DMSO
stock solution to 400 μL PEG300
and mix thoroughly until the solution becomes clear.
2) Add 50 μL Tween 80 and mix well until fully clarified.
3) Add 450 μL Saline,PBS or ddH2O
and mix thoroughly until a homogeneous solution is obtained.
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