PQR530
Based on 1 Customer Validation
PQR530 is a potent, ATP-competitive, orally bioavailable and brain-penetrant dual pan-PI3K/mTORC1/2 inhibitor, with a subnanomolar Kd toward PI3Kα and mTOR (0.84 and 0.33 nM, respectively). Antitumor activity.
Nur für Forschungszwecke. Wir verkaufen nicht an Patienten.
- Reinheit: 99.98%
- CAS. Nr.: 1927857-61-1
- Formel: C18H23F2N7O2
- Molecular Weight:407.42
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Speicherung: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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Biologische Aktivität
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Chemical Information
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Lösungsmittel & Löslichkeit
- Reinheit & Dokumentation
- Verweise
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Help & FAQs
Biologische Aktivität
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mTOR 0.33 nM (Kd) |
PI3Kα 0.84 nM (Kd) |
PI3Kβ 6.1 nM (Kd) |
PI3Kγ 10 nM (Kd) |
PI3Kδ 11 nM (Kd) |
PI3KC2β 100 nM (Kd) |
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Cell Line
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Type | Value | Description | References |
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| A2058 | IC50 |
61.9 nM
Compound: 6; PQR530
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Inhibition of Class 1 PI3K/mTOR in human A2058 cells assessed as reduction in S6 phosphorylation at Ser235/236 residue incubated for 1 hr by InCell Western assay
Inhibition of Class 1 PI3K/mTOR in human A2058 cells assessed as reduction in S6 phosphorylation at Ser235/236 residue incubated for 1 hr by InCell Western assay
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[PMID: 31244112] |
| A2058 | IC50 |
62.2 nM
Compound: 6; PQR530
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Inhibition of Class 1 PI3K/mTOR in human A2058 cells assessed as reduction in Akt phosphorylation at Ser473 residue incubated for 1 hr by InCell Western assay
Inhibition of Class 1 PI3K/mTOR in human A2058 cells assessed as reduction in Akt phosphorylation at Ser473 residue incubated for 1 hr by InCell Western assay
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[PMID: 31244112] |
PQR-530 is a potent, oral and brain-penetrant dual pan-PI3K/mTORC1/2 inhibitor, exhibiting antitumor activity. PQR-530 inhibits all PI3K isoforms and mTOR complexes C1/2 potently and selectively. PQR-530 inhibits protein kinase B (PKB, pSer473) and ribosomal protein S6 (pS6, pSer235/236) phosphorylation with IC50 values of 0.07 µM in A2058 melanoma cells. PQR-530 shows inhibitory activity against the growth of 44 cancer cell lines with mean GI50 of 426 nM[1].
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
Chemical Information
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CAS. Nr. 1927857-61-1
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Appearance Solid
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Molecular Weight 407.42
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Formel C18H23F2N7O2
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Color Light yellow to yellow
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SMILES
FC(C1=CC(N)=NC=C1C2=NC(N3CCOCC3)=NC(N4[C@H](COCC4)C)=N2)F
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Versand
Room temperature in continental US; may vary elsewhere.
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Speicherung
Powder -20°C 3 years 4°C 2 years In solvent -80°C 2 years -20°C 1 year
Lösungsmittel & Löslichkeit
DMSO : 33.33 mg/mL (81.81 mM; Need ultrasonic; Hygroscopic DMSO has a significant impact on the solubility of product, please use newly opened DMSO)
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.
Konzentration (Stammlösung) × Volumen (Stammlösung) = Konzentration (Ziellösung) × Volumen (Ziellösung)
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: 2.5 mg/mL (6.14 mM); Suspended solution; Need ultrasonic
This protocol yields a suspended solution of 2.5 mg/mL. Suspended solution can be used for oral and intraperitoneal injection.
Taking 1 mL working solution as an example, add 100 μL DMSO stock solution (25.0 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: ≥ 2.5 mg/mL (6.14 mM); Clear solution
This protocol yields a clear solution of ≥ 2.5 mg/mL (saturation unknown).
Taking 1 mL working solution as an example, add 100 μL DMSO stock solution (25.0 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.
Reinheit & Dokumentation
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Data Sheet (276 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)
Verweise
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 |
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| DMSO | 1 mM | 2.4545 mL | 12.2723 mL | 24.5447 mL | 61.3617 mL |
| 5 mM | 0.4909 mL | 2.4545 mL | 4.9089 mL | 12.2723 mL | |
| 10 mM | 0.2454 mL | 1.2272 mL | 2.4545 mL | 6.1362 mL | |
| 15 mM | 0.1636 mL | 0.8182 mL | 1.6363 mL | 4.0908 mL | |
| 20 mM | 0.1227 mL | 0.6136 mL | 1.2272 mL | 3.0681 mL | |
| 25 mM | 0.0982 mL | 0.4909 mL | 0.9818 mL | 2.4545 mL | |
| 30 mM | 0.0818 mL | 0.4091 mL | 0.8182 mL | 2.0454 mL | |
| 40 mM | 0.0614 mL | 0.3068 mL | 0.6136 mL | 1.5340 mL | |
| 50 mM | 0.0491 mL | 0.2454 mL | 0.4909 mL | 1.2272 mL | |
| 60 mM | 0.0409 mL | 0.2045 mL | 0.4091 mL | 1.0227 mL | |
| 80 mM | 0.0307 mL | 0.1534 mL | 0.3068 mL | 0.7670 mL |
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