TP0463518
Based on 1 publication(s) in Google Scholar
TP0463518 is an orally active, competitive pan-inhibitor of hypoxia-inducible factor prolyl hydroxylases PHD1/2/3. TP0463518 competitively inhibits human PHD1 (IC50=18 nM), PHD2 (Ki=5.3 nM), and PHD3 (IC50=63 nM), and targets monkey PHD2 with an IC50 of 22 nM. TP0463518 inhibits PHD-catalyzed hydroxylation to stabilize HIFα, thereby upregulating erythropoietin (EPO) expression and enhancing intestinal iron absorption (such as increased DMT-1 and dCYTb expression), improving anemia. TP0463518 is mainly used for the research of renal anemia and inflammatory anemia.
For research use only. We do not sell to patients.
- Purity: 99.25%
- CAS No.: 1558021-37-6
- Formula: C20H18ClN3O6
- Molecular Weight:431.83
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Storage:Powder -20°C, 3 years , 4°C, 2 years ; In solvent -80°C, 2 years , -20°C, 1 year
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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Publications Citing Use of MedChemExpress (MCE) TP0463518
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Biological Activity
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HIF-2α |
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
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Animal Model:Balb/c mice (male/female, ~20 g, 9 weeks)[1]
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Dosage:5-40 mg/kg
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Administration:Oral gavage, single dose
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Result:Increased serum EPO levels in a dose-dependent manner (5 mg/kg or higher), with a strong PK/PD correlation (correlation factor=0.95). The maximum EPO response occurred at 6 h post-administration.
Chemical Information
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CAS No. 1558021-37-6
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Appearance Solid
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Molecular Weight 431.83
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Formula C20H18ClN3O6
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Color Light yellow to yellow
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SMILES
ClC(C=C1)=CC=C1OC2=NC=C(CN3C(C(C(NCC(O)=O)=O)=C(O)CC3)=O)C=C2
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Shipping
Room temperature in continental US; may vary elsewhere.
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Storage
Powder -20°C 3 years 4°C 2 years In solvent -80°C 2 years -20°C 1 year
Publications (1)
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Journal Impact Factor
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Most Recent
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ChemMedChem
Crystallographic and Selectivity Studies on the Approved HIF Prolyl Hydroxylase Inhibitors Desidustat and Enarodustat. [Abstract]2024 Dec 16;19(24):e202400504. PMID: 39291299
Solvent & Solubility
DMSO : ≥ 125 mg/mL (289.47 mM; Hygroscopic DMSO has a significant impact on the solubility of product, please use newly opened DMSO)
* "≥" 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, 2 years; -20°C, 1 year. When stored at -80°C, please use it within 2 years. When stored at -20°C, please use it within 1 year.
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, 2 years; -20°C, 1 year. When stored at -80°C, please use it within 2 years. When stored at -20°C, please use it within 1 year.
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)
Select the appropriate dissolution method based on your experimental animal and administration route.
- For the following dissolution methods, please ensure to first prepare a clear stock solution using an In Vitro approach and then sequentially add co-solvents:
- To ensure reliable experimental results, the clarified stock solution can be appropriately stored based on storage conditions. As for the working solution for In Vivo experiments, it is recommended to prepare freshly and use it on the same day.
- 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: 10% DMSO 40% PEG300 5% Tween-80 45% Saline
Solubility: ≥ 2.08 mg/mL (4.82 mM); Clear solution
This protocol yields a clear solution of ≥ 2.08 mg/mL (saturation unknown).
Taking 1 mL working solution as an example, add 100 μL DMSO stock solution (20.8 mg/mL) to 400 μL PEG300, and mix evenly; then add 50 μL Tween-80 and mix evenly; then add 450 μL Saline to adjust the volume to 1 mL.
Preparation of Saline: Dissolve 0.9 g sodium chloride in ddH₂O and dilute to 100 mL to obtain a clear Saline solution.
Add each solvent one by one: 10% DMSO 90% (20% SBE-β-CD in Saline)
Solubility: ≥ 2.08 mg/mL (4.82 mM); Clear solution
This protocol yields a clear solution of ≥ 2.08 mg/mL (saturation unknown).
Taking 1 mL working solution as an example, add 100 μL DMSO stock solution (20.8 mg/mL) to 900 μL 20% SBE-β-CD in Saline, and mix evenly.
Preparation of 20% SBE-β-CD in Saline (4°C, storage for one week): 2 g SBE-β-CD powder is dissolved in 10 mL Saline, completely dissolve until clear.
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.
Please enter your animal formula composition:
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%DMSO +
Recommended: Keep the proportion of DMSO in working solution below 2% if your animal is weak.
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%+
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+%Tween-80 + +
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%Saline +
The co-solvents required include: DMSO, . All of co-solvents are available by MedChemExpress (MCE). , Tween 80. All of co-solvents are available by MedChemExpress (MCE).
Working solution concentration: 0.22 mg/mL
Method for preparing stock solution: mg drug dissolved in μL DMSO. Stock solution concentration: mg/mL.
1. Take μL DMSO stock solution;
2. Add μL .
μL , mix evenly;
3. Then add μL Tween 80, mix evenly;
4. Then add μL
Please ensure that the stock solution in the first step is dissolved to a clear state, and add co-solvents in sequence. You can use ultrasonic heating (ultrasonic cleaner, recommended frequency 20-40 kHz), vortexing, etc. to assist dissolution.
Purity & Documentation
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Data Sheet (271 KB)
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SDS (393 KB)
- English - EN (393 KB)
- Français - FR (393 KB)
- Deutsch - DE (393 KB)
- Norwegian - NO (393 KB)
- Español - ES (393 KB)
- Swedish - SV (393 KB)
- Italian - IT (393 KB)
- Korean - KR (393 KB)
- Portuguese - PT (393 KB)
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Handling Instructions (2659 KB)
References
[1]. Kato S, et al. TP0463518, a novel inhibitor for hypoxia-inducible factor prolyl hydroxylases, increases erythropoietin in rodents and monkeys with a good pharmacokinetics-pharmacodynamics correlation. Eur J Pharmacol. 2018 Nov 5;838:138-144. [Content Brief]
[2]. Kato S, et al. TP0463518 (TS-143) Ameliorates Peptidoglycan-Polysaccharide Induced Anemia of Inflammation in Rats. Biol Pharm Bull. 2021;44(11):1653-1661. [Content Brief]
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, 2 years; -20°C, 1 year. When stored at -80°C, please use it within 2 years. When stored at -20°C, please use it within 1 year.
| Optional Solvent | Concentration Solvent Mass | 1 mg | 5 mg | 10 mg | 25 mg |
|---|---|---|---|---|---|
| DMSO | 1 mM | 2.3157 mL | 11.5786 mL | 23.1573 mL | 57.8932 mL |
| 5 mM | 0.4631 mL | 2.3157 mL | 4.6315 mL | 11.5786 mL | |
| 10 mM | 0.2316 mL | 1.1579 mL | 2.3157 mL | 5.7893 mL | |
| 15 mM | 0.1544 mL | 0.7719 mL | 1.5438 mL | 3.8595 mL | |
| 20 mM | 0.1158 mL | 0.5789 mL | 1.1579 mL | 2.8947 mL | |
| 25 mM | 0.0926 mL | 0.4631 mL | 0.9263 mL | 2.3157 mL | |
| 30 mM | 0.0772 mL | 0.3860 mL | 0.7719 mL | 1.9298 mL | |
| 40 mM | 0.0579 mL | 0.2895 mL | 0.5789 mL | 1.4473 mL | |
| 50 mM | 0.0463 mL | 0.2316 mL | 0.4631 mL | 1.1579 mL | |
| 60 mM | 0.0386 mL | 0.1930 mL | 0.3860 mL | 0.9649 mL | |
| 80 mM | 0.0289 mL | 0.1447 mL | 0.2895 mL | 0.7237 mL | |
| 100 mM | 0.0232 mL | 0.1158 mL | 0.2316 mL | 0.5789 mL |
TP0463518 Related Classifications
HY-112144 Related Classifications
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