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Fmoc-β-Ala-Asp(OMpe)-OH is a specialized amino acid derivative employed in solid-phase peptide synthesis (SPPS). It is composed of a β-alanine spacer and an aspartic acid residue, with the β-carboxyl group protected by a 3-methylpentyl ester (OMpe) to prevent aspartimide formation during synthesis. This compound serves as a valuable building block for synthesizing peptides containing aspartic acid, as the OMpe group is specifically designed to minimize unwanted side reactions.
| Pack Size | Price | USA Stock | Global Stock | Quantity |
|---|---|---|---|---|
| 10 mg | Inquiry | Inquiry | Inquiry | |
| 50 mg | Inquiry | Inquiry | Inquiry |
| Description | Fmoc-β-Ala-Asp(OMpe)-OH is a specialized amino acid derivative employed in solid-phase peptide synthesis (SPPS). It is composed of a β-alanine spacer and an aspartic acid residue, with the β-carboxyl group protected by a 3-methylpentyl ester (OMpe) to prevent aspartimide formation during synthesis. This compound serves as a valuable building block for synthesizing peptides containing aspartic acid, as the OMpe group is specifically designed to minimize unwanted side reactions. |
| Storage | Powder: -20°C for 3 years | In solvent: -80°C for 1 year |
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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