M2698
Based on 1 publication(s) in Google Scholar
M2698 (MSC2363318A) is an orally active, ATP competitive, selective p70S6K and Akt dual-inhibitor with IC50s of 1 nM for p70S6K, Akt1 and Akt3. M2698 can cross the blood-brain barrier and has anti-cancer activity.
For research use only. We do not sell to patients.
- Purity: 99.74%
- CAS No.: 1379545-95-5
- Formula: C21H19ClF3N5O
- Molecular Weight:449.86
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Storage:
-20°C, protect from light, stored under nitrogen
* In solvent : -80°C, 6 months; -20°C, 1 month (protect from light, stored under nitrogen)
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
Publications Citing Use of MedChemExpress (MCE) M2698
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Biological Activity
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p70S6K 1 nM (IC50) |
Akt1 1 nM (IC50) |
Akt3 1 nM (IC50) |
M2698 (0.3 nM to 50 M; 72 hours) inhibits proliferation in a dose-dependent manner in breast tumors cell lines with IC50s of 0.02-8.5 μM[1].
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M2698 (0.3, 1 μM; 24 hours) inhibits p70S6K activity and induces feedback loop phosphorylation on Akt and suppresses Akt activity in breast cancer cell lines[1].
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M2698 inhibits indirectly pGSK3β (IC50=17 nM) and pS6 (IC50=15 nM)[1].
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
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Cell Line:Breast tumors cell lines
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Concentration:0.3 nM to 50 M
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Incubation Time:72 hours
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Result:Inhibited proliferation in a dose-dependent manner.
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Cell Line:HCC1419 and MDA-MB-453 cells
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Concentration:0.3, 1 µM
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Incubation Time:24 hours
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Result:Inhibited p70S6K activity and induced feedback loop phosphorylation on Akt and suppressed Akt activity in breast cancer cell lines.
? M2698 (20 mg/kg/day; PO; 4 days) has a tumor:plasma exposure ratio of 12:1 over 24 hours and leads to increased levels of pAkt in tumor tissue[1].
? The mean total concentration of M2698 after 16-hour infusion in rats is 1750 ng/g and 175 ng/mL in brain and plasma, respectively[1].
? M2698 (po; 1, 5, 10, or 20 mg/kg/day; for 7 days) inhibits the phosphorylation of S6 in a dose-proportional manner over time after a single administration or daily treatments over 7 days[1].
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
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Animal Model:Female nude mice bearing MDA-MB-468 tumors[1]
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Dosage:10, 20 and 30 mg/kg
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Administration:PO; daily; for 28 days
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Result:Resulted in dose-dependent inhibition of tumor growth and resulted in tumor regression with the highest dose of 30 mg/kg.
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Animal Model:Female SCID Beige mice with MDA-MB-453 xenografted[1]
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Dosage:20 mg/kg (Pharmacokinetic Analysis)
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Administration:Daily; for 4 days
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Result:Had a tumor:plasma exposure ratio of 12:1 over 24 hours.
| NCT Number | Sponsor | Condition | Start Date |
Phase
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|---|---|---|---|---|
| NCT01329991 | Plexxikon| | 2011-05 | PHASE1 |
Chemical Information
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CAS No. 1379545-95-5
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Appearance Solid
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Molecular Weight 449.86
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Formula C21H19ClF3N5O
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Color White to off-white
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SMILES
O=C(C1=CC=CC2=C(N[C@@H](C3=CC=C(Cl)C(C(F)(F)F)=C3)CN4CCC4)N=CN=C12)N
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Synonyms
MSC2363318A
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Shipping
Room temperature in continental US; may vary elsewhere.
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Storage
-20°C, protect from light, stored under nitrogen
* In solvent : -80°C, 6 months; -20°C, 1 month (protect from light, stored under nitrogen)
Publications (1)
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Journal Impact Factor
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Most Recent
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Nat Chem Biol
2025 Aug;21(8):1194-1204. PMID: 39934397
Solvent & Solubility
DMSO : 125 mg/mL (277.86 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, 6 months; -20°C, 1 month (protect from light, stored under nitrogen). 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 (protect from light, stored under nitrogen). 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)
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 (4.62 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.
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. * In solvent : -80°C, 6 months; -20°C, 1 month (protect from light, stored under nitrogen)
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 (282 KB)
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SDS (396 KB)
- English - EN (396 KB)
- Français - FR (396 KB)
- Deutsch - DE (396 KB)
- Norwegian - NO (396 KB)
- Español - ES (396 KB)
- Swedish - SV (396 KB)
- Italian - IT (396 KB)
- Korean - KR (396 KB)
- Portuguese - PT (396 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 (protect from light, stored under nitrogen). 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 |
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| DMSO | 1 mM | 2.2229 mL | 11.1146 mL | 22.2291 mL | 55.5728 mL |
| 5 mM | 0.4446 mL | 2.2229 mL | 4.4458 mL | 11.1146 mL | |
| 10 mM | 0.2223 mL | 1.1115 mL | 2.2229 mL | 5.5573 mL | |
| 15 mM | 0.1482 mL | 0.7410 mL | 1.4819 mL | 3.7049 mL | |
| 20 mM | 0.1111 mL | 0.5557 mL | 1.1115 mL | 2.7786 mL | |
| 25 mM | 0.0889 mL | 0.4446 mL | 0.8892 mL | 2.2229 mL | |
| 30 mM | 0.0741 mL | 0.3705 mL | 0.7410 mL | 1.8524 mL | |
| 40 mM | 0.0556 mL | 0.2779 mL | 0.5557 mL | 1.3893 mL | |
| 50 mM | 0.0445 mL | 0.2223 mL | 0.4446 mL | 1.1115 mL | |
| 60 mM | 0.0370 mL | 0.1852 mL | 0.3705 mL | 0.9262 mL | |
| 80 mM | 0.0278 mL | 0.1389 mL | 0.2779 mL | 0.6947 mL | |
| 100 mM | 0.0222 mL | 0.1111 mL | 0.2223 mL | 0.5557 mL |
M2698 Related Classifications
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