VER-246608
Based on 4 publication(s) in Google Scholar
VER-246608 is a potent and ATP-competitive inhibitor of pyruvate dehydrogenase kinase (PDK) with IC50s of 35 nM, 40 nM, 84 nM, and 91 nM for PDK-1, PDK-3, PDK-2, and PDK-4, respectively.
For research use only. We do not sell to patients.
- Purity: 99.10%
- CAS No.: 1684386-71-7
- Formula: C28H23ClF2N4O4
- Molecular Weight:552.96
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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
- Protocol
- Purity & Documentation
- References
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Help & FAQs
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Publications Citing Use of MedChemExpress (MCE) VER-246608
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Biological Activity
IC50: 35 nM (PDK-1), 40 nM (PDK-3), 84 nM (PDK-2), 91 nM (PDK-4)[1]
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Cell Line
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Type | Value | Description | References |
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| DU-145 | GI50 |
>50 μM
Compound: 6; VER-246608
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Antiproliferative activity against p53 deficient human DU145 cells incubated for 72 hrs by CellTiter-Glo assay
Antiproliferative activity against p53 deficient human DU145 cells incubated for 72 hrs by CellTiter-Glo assay
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[PMID: 31469962] |
| NCI-H1299 | GI50 |
>50 μM
Compound: 6; VER-246608
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Antiproliferative activity against p53 deficient human H1299 cells incubated for 72 hrs by CellTiter-Glo assay
Antiproliferative activity against p53 deficient human H1299 cells incubated for 72 hrs by CellTiter-Glo assay
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[PMID: 31469962] |
| PC-3 | GI50 |
26.2 μM
Compound: 40
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Antiproliferative activity against human PC3 cells after 96 hrs by sulphorhodamine B assay
Antiproliferative activity against human PC3 cells after 96 hrs by sulphorhodamine B assay
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[PMID: 28199108] |
VER-246608 is a novel pan-isoform ATP competitive inhibitor of PDK. VER-246608 demonstrates similar potency across all four PDK isoforms in a DELFIA-based enzyme functional assay in the sub 100 nM range. In terms of cellular biomarker modulation, VER-246608 suppresses the phosphorylation of the Ser293 residue of E1α (phosphorylated by all four PDK isozymes) with IC50 values of 266 nM. Treatment of PC-3 cells with 9 μM and 27 μM VER-246608 results in a 21% and 42% reduction, respectively, in media L-lactate levels following a 1 h incubation. VER-246608 also decreases D-glucose consumption at the same concentrations that result in reduced L-lactate production. An approximately 50% reduction in spheroid volume is achieved at concentrations of 10 μM and above, suggesting an increase in VER-246608 potency compared to monolayer growth[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. 1684386-71-7
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Appearance Solid
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Molecular Weight 552.96
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Formula C28H23ClF2N4O4
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Color White to off-white
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SMILES
O=C(C1=CC=C(O)C=C1O)N(CC2=CC=C(CNC(C(F)F)=O)C=C2)C(C=C3)=CC=C3C4=NC(Cl)=NC=C4C
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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 (4)
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Journal Impact Factor
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Most Recent
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Cell Metab
2025 Apr 1;37(4):903-919.e10. PMID: 39933514 -
Adv Sci (Weinh)
Cordycepin Modulates Microglial M2 Polarization Coupled with Mitochondrial Metabolic Reprogramming by Targeting HKII and PDK2. [Abstract]2024 Jun 18:e2304687. PMID: 38889331 -
Int J Biol Macromol
Targeting the PDK/PDH axis to reverse metabolic abnormalities by structure-based virtual screening with in vitro and in vivo experiments. [Abstract]2024 Feb 6;262(Pt 1):129970. PMID: 38325689 -
Solvent & Solubility
DMSO : 100 mg/mL (180.84 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.
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: ≥ 2.5 mg/mL (4.52 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 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.
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.
Protocol
DELFIA assay reagents (assay buffer, wash buffer, enhancement solution and anti-rabbit IgG-Eu-N1 secondary antibody) and plates are used. Test compounds are subjected to a 10 point tripling dilution in DMSO, diluted in MOPS buffer (60 mM MOPS pH7.2, 15 mM Magnesium acetate, 60 mM KCl) and added to the enzyme mix (10 nM PDK-1, 2 and 3 or 20 nM PDK-4, 300 nM E1, 0.1 mg/mL BSA, 1 mM DTT) in 96-well V-bottom plates. The reaction is initiated by the addition of ATP to a final concentration of 5 μM followed by a 1 h incubation at 30°C. The reaction is then stopped by the addition of STOP solution (50 mM Carbonate-Bicarbonate Buffer, pH 9.6), and then transferred to 96 well DEFLIA yellow plates. The plates are then sealed and incubated o/n at 4°C. Detection and quantification of p(Ser293)E1α levels is then achieved through incubation with anti-p(Ser293)E1α primary antibody followed by anti-rabbit secondary IgG-Eu-N1 antibody and addition of enhancement solution. The time-resolved fluorescent signal is then measured using a Victor2 plate reader. The data is fitted by non-linear regression using XLFIT4 within a custom ABASE (IDBS) protocol in order to determine IC50 values[1].
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
Compound cytotoxicity is determined using the Sulforhodamine B assay for cells cultured as a monolayer. For spheroid growth experiments, PC-3 cells are seeded (500 cells/well) into 96 well round bottom plates in RPMI-1640 media containing 2.5% (w/v) Matrigel. The resultant spheroids are treated with VER-246608 (2.5, 5, 10, 20, and 40 μM) 48 h post-seeding. Spheroid volumes are determined by obtaining diameter measurements from images taken on a Zeiss Axiovert 200 M inverted microscope using the axiovision software[1].
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
Purity & Documentation
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Data Sheet (281 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
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 | 1.8084 mL | 9.0422 mL | 18.0845 mL | 45.2112 mL |
| 5 mM | 0.3617 mL | 1.8084 mL | 3.6169 mL | 9.0422 mL | |
| 10 mM | 0.1808 mL | 0.9042 mL | 1.8084 mL | 4.5211 mL | |
| 15 mM | 0.1206 mL | 0.6028 mL | 1.2056 mL | 3.0141 mL | |
| 20 mM | 0.0904 mL | 0.4521 mL | 0.9042 mL | 2.2606 mL | |
| 25 mM | 0.0723 mL | 0.3617 mL | 0.7234 mL | 1.8084 mL | |
| 30 mM | 0.0603 mL | 0.3014 mL | 0.6028 mL | 1.5070 mL | |
| 40 mM | 0.0452 mL | 0.2261 mL | 0.4521 mL | 1.1303 mL | |
| 50 mM | 0.0362 mL | 0.1808 mL | 0.3617 mL | 0.9042 mL | |
| 60 mM | 0.0301 mL | 0.1507 mL | 0.3014 mL | 0.7535 mL | |
| 80 mM | 0.0226 mL | 0.1130 mL | 0.2261 mL | 0.5651 mL | |
| 100 mM | 0.0181 mL | 0.0904 mL | 0.1808 mL | 0.4521 mL |
VER-246608 Related Classifications
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