Diprotin A TFA
Based on 4 publication(s) in Google Scholar
Diprotin A TFA (Ile-Pro-Ile TFA) is an inhibitor of dipeptidyl peptidase IV (DPP-IV).
For research use only. We do not sell to patients.
- Purity: 99.62%
- CAS No.: 209248-71-5
- Formula: C19H32F3N3O6
- Molecular Weight:455.47
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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
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Metabolism/Protease Compound Library
HY-L012
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Peptidomimetic Library
HY-L033
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Anti-diabetic Compound Library
HY-L040
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Peptide Library
HY-L105
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Heterocyclic Compound Library
HY-L138
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Metabolic Enzyme Compound Library
HY-L146
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Protease Inhibitor Library
HY-L147
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Bioactive Compound Library Max
HY-L181
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MCE Bioactive Compound Library
HY-L001V
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Peptide Compound Library
HY-L105S
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Bioactive Compound Library
HY-L001
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Amino Acid Metabolism Compound Library
HY-L189
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High-Throughput Bioactive Compound Library
HY-L205
Publications Citing Use of MedChemExpress (MCE) Diprotin A TFA
More
Biological Activity
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DPP-4 |
Diprotin A increases the phosphorylation of Src and vascular endothelial-cadherin (VE-cadherin) in human endothelial cells and disrupts endothelial cell-to-cell junctions, which are attenuated by CXCR4 (receptor of SDF-1α)-blocker or Src-inhibitor[1].
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
Chemical Information
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CAS No. 209248-71-5
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Appearance Solid
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Molecular Weight 455.47
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Formula C19H32F3N3O6
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Color White to off-white
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Synonyms
Ile-Pro-Ile TFA
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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)
Publications (4)
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Journal Impact Factor
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Most Recent
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Nature
2025 Jul;643(8070):192-200. PMID: 39695227 -
Phytomedicine
Large-leaf yellow tea oligosaccharides alleviate T2DM by promoting GLP-1 secretion and regulating intestinal mucosal barrier. [Abstract]2026 Jun:155:158079. PMID: 41861686 -
Cell Rep
Progenitor effect in the spleen drives early recovery via universal hematopoietic cell inflation. [Abstract]2025 Jan 25;44(2):115241. PMID: 39864058 -
Pharm Res
Liposomal Vardenafil and Linagliptin Combined with Irinotecan for Synergistic Colorectal Cancer Therapy. [Abstract]2025 Jun;42(6):935-945. PMID: 40473893
Solvent & Solubility
H2O : ≥ 77.5 mg/mL (170.15 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.
* 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 (219.55 mM); Clear solution; Need ultrasonic
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 |
|---|---|---|---|---|---|
| H2O | 1 mM | 2.1955 mL | 10.9777 mL | 21.9553 mL | 54.8884 mL |
| 5 mM | 0.4391 mL | 2.1955 mL | 4.3911 mL | 10.9777 mL | |
| 10 mM | 0.2196 mL | 1.0978 mL | 2.1955 mL | 5.4888 mL | |
| 15 mM | 0.1464 mL | 0.7318 mL | 1.4637 mL | 3.6592 mL | |
| 20 mM | 0.1098 mL | 0.5489 mL | 1.0978 mL | 2.7444 mL | |
| 25 mM | 0.0878 mL | 0.4391 mL | 0.8782 mL | 2.1955 mL | |
| 30 mM | 0.0732 mL | 0.3659 mL | 0.7318 mL | 1.8296 mL | |
| 40 mM | 0.0549 mL | 0.2744 mL | 0.5489 mL | 1.3722 mL | |
| 50 mM | 0.0439 mL | 0.2196 mL | 0.4391 mL | 1.0978 mL | |
| 60 mM | 0.0366 mL | 0.1830 mL | 0.3659 mL | 0.9148 mL | |
| 80 mM | 0.0274 mL | 0.1372 mL | 0.2744 mL | 0.6861 mL | |
| 100 mM | 0.0220 mL | 0.1098 mL | 0.2196 mL | 0.5489 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.
Diprotin A TFA Related Classifications
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