SDKPDMAEIEKFDKSK
Based on 1 Customer Validation
SDKPDMAEIEKFDKSK is a peptide derived from thymosin β4 (Tβ4).
For research use only. We do not sell to patients.
- Purity: 99.80%
- CAS No.: 1339864-27-5
- Formula: C80H130N20O29S
- Molecular Weight:1868.07
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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)
To place orders, for customer services and technical support, please contact: MedChemExpress USA
Tel: 609-228-6898 E-mail: [email protected] [email protected]
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Biological Activity
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Chemical Information
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Solvent & Solubility
- Purity & Documentation
- References
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Help & FAQs
Biological Activity
Thymosin β4 (Tβ4) is a 43 amino acid polypeptide that belongs to a large family of highly conserved, small biologically active molecules. Thymosin β4 (Tβ4) inhibits PDGF-BB-induced fibrogenesis, proliferation and migration of HSC by blocking Akt phosphorylation[1].
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
Chemical Information
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CAS No. 1339864-27-5
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Appearance Solid
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Molecular Weight 1868.07
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Formula C80H130N20O29S
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Color White to off-white
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Sequence Shortening
SDKPDMAEIEKFDKSK
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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
H2O : 100 mg/mL (53.53 mM; Need ultrasonic)
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.
* Note: If you choose water as the stock solution, please dilute it to the working solution, then filter and sterilize it with a 0.22 μm filter before use.
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.
* Note: If you choose water as the stock solution, please dilute it to the working solution, then filter and sterilize it with a 0.22 μm filter before use.
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)
For the following dissolution methods, please prepare the working solution directly:
It is recommended to prepare fresh solutions and use them promptly within a short period of time.
The percentages shown for the solvents indicate their volumetric ratio in the final prepared solution. If precipitation or phase separation occurs during preparation, heat and/or sonication can be used to aid dissolution.
Add each solvent one by one: PBS
Solubility: 100 mg/mL (53.53 mM); Clear solution; Need ultrasonic
Purity & Documentation
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Data Sheet (270 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 |
|---|---|---|---|---|---|
| H2O | 1 mM | 0.5353 mL | 2.6766 mL | 5.3531 mL | 13.3828 mL |
| 5 mM | 0.1071 mL | 0.5353 mL | 1.0706 mL | 2.6766 mL | |
| 10 mM | 0.0535 mL | 0.2677 mL | 0.5353 mL | 1.3383 mL | |
| 15 mM | 0.0357 mL | 0.1784 mL | 0.3569 mL | 0.8922 mL | |
| 20 mM | 0.0268 mL | 0.1338 mL | 0.2677 mL | 0.6691 mL | |
| 25 mM | 0.0214 mL | 0.1071 mL | 0.2141 mL | 0.5353 mL | |
| 30 mM | 0.0178 mL | 0.0892 mL | 0.1784 mL | 0.4461 mL | |
| 40 mM | 0.0134 mL | 0.0669 mL | 0.1338 mL | 0.3346 mL | |
| 50 mM | 0.0107 mL | 0.0535 mL | 0.1071 mL | 0.2677 mL |
* Note: If you choose water as the stock solution, please dilute it to the working solution, then filter and sterilize it with a 0.22 μm filter before use.
SDKPDMAEIEKFDKSK Related Classifications
HY-P3301 Related Classifications
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