Oligopeptide P11-4
Based on 1 Customer Validation
Oligopeptide P11-4 is an α-peptide that can be self-assembled into β-sheet amyloids with a hydrogel appearance at low pH. Oligopeptide P11-4 can be used in biomimetic mineralization, enamel regeneration and oral care agent.
For research use only. We do not sell to patients.
- Purity : 99.04%
- CAS No.: 593266-60-5
- Formula: C72H98N20O22
- Molecular Weight:1595.67
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Storage:
Sealed storage, away from moisture.
Powder -80°C, 2 years , -20°C, 1 year* In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture)
Biological Activity
Description
Chemical Information
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CAS No. 593266-60-5
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Appearance Solid
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Molecular Weight 1595.67
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Formula C72H98N20O22
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Color White to off-white
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Sequence
Ac-Gln-Gln-Arg-Phe-Glu-Trp-Glu-Phe-Glu-Gln-Gln-NH2
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Sequence Shortening
Ac-QQRFEWEFEQQ-NH2
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Shipping
Room temperature in continental US; may vary elsewhere.
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Storage
Sealed storage, away from moisture
Powder -80°C 2 years -20°C 1 year * In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture)
Solvent & Solubility
In Vitro:
0.1 M NaOH : ≥ 50 mg/mL (31.33 mM)
* "≥" means soluble, but saturation unknown.
Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture). When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.
Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture). When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)
In Vivo Dissolution Calculator
Please enter the basic information of animal experiments:
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Recommended: Prepare an additional quantity of animals to account for potential losses during experiments.
Working solution concentration: 0.22 mg/mL
Purity & Documentation
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Data Sheet (275 KB)
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SDS (252 KB)
- English - EN (252 KB)
- Français - FR (252 KB)
- Deutsch - DE (252 KB)
- Norwegian - NO (252 KB)
- Español - ES (252 KB)
- Swedish - SV (252 KB)
- Italian - IT (252 KB)
- Korean - KR (252 KB)
- Portuguese - PT (252 KB)
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Handling Instructions (2659 KB)
References
Complete Stock Solution Preparation Table
Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture). When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.
| Optional Solvent | Concentration Solvent Mass | 1 mg | 5 mg | 10 mg | 25 mg |
|---|---|---|---|---|---|
| 0.1 M NaOH | 1 mM | 0.6267 mL | 3.1335 mL | 6.2670 mL | 15.6674 mL |
| 5 mM | 0.1253 mL | 0.6267 mL | 1.2534 mL | 3.1335 mL | |
| 10 mM | 0.0627 mL | 0.3133 mL | 0.6267 mL | 1.5667 mL | |
| 15 mM | 0.0418 mL | 0.2089 mL | 0.4178 mL | 1.0445 mL | |
| 20 mM | 0.0313 mL | 0.1567 mL | 0.3133 mL | 0.7834 mL | |
| 25 mM | 0.0251 mL | 0.1253 mL | 0.2507 mL | 0.6267 mL | |
| 30 mM | 0.0209 mL | 0.1044 mL | 0.2089 mL | 0.5222 mL |