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Fmoc-β-Ala-Asp(OtBu)-OH Acidic amino acid (Asp) introduction SPPS
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Product Details:
Payment & Shipping Terms:
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Detailed Product Description
| Product Name: | Fmoc-β-Ala-Asp(OtBu)-OH | CAS No: | NA |
|---|---|---|---|
| M.W: | 510.58 | Appearance: | White Powder |
| HPLC: | 95% | Storage: | Room Temp |
| Highlight: | Fmoc-β-Ala-Asp(OtBu)-OH amino acid,Aspartic acid SPPS reagent,Fmoc protected amino acid impurity |
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Fmoc-β-Ala-Asp(OtBu)-OH Acidic amino acid (Asp) introduction SPPS
High-purity Fmoc-β-Ala-Asp(OtBu)-OH for Impurity Research and pharmaceutical development.
| Name | Fmoc-β-Ala-Asp(OtBu)-OH |
|---|---|
| CAS NO | NA |
| Molecular Weight | 510.58 |
| Appearance | White Powder |
| HPLC Purity | 95%+ |
| Synonyms | Fmoc-beta-Ala-Asp(OtBu)-OH |
Key Applications
1. Solid-Phase Peptide Synthesis (SPPS)
Used in Solid-Phase Peptide Synthesis:
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Incorporation of β-Ala–Asp fragment
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Reduces coupling steps
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Improves synthesis efficiency
2. Acidic Residue Introduction
Asp provides:
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Negative charge (after deprotection)
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Improves peptide solubility
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Enables electrostatic interactions
3. Side-Chain Protection (OtBu)
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Prevents side reactions (e.g., cyclization)
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Ensures clean peptide elongation
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Removed under acidic conditions (TFA)
4. Flexible Spacer (β-Ala)
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Adds flexibility
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Reduces steric hindrance
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Optimizes peptide conformation
Packaging Options
Transportation
Small packages (1g, 25g, 1Kg, 25Kg) can be shipped by Express (DHL, FedEx, EMS, etc.). Large packages (100kg and more than 100Kg) can be transported by Air or Sea. All transportation is arranged according to customer requirements.
Company Profile
Contact Details
SICHUAN HONGRI PAHRM-TECH CO., LTD
Contact Person: admin
Send your inquiry directly to us
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