MK-4074
Based on 4 publication(s) in Google Scholar
MK-4074 is a liver-specific inhibitor of acetyl-CoA carboxylase ACC1 and ACC2 with IC50 values of approximately 3 nM.
For research use only. We do not sell to patients.
- Purity: 99.12%
- CAS No.: 1039758-22-9
- Formula: C33H31N3O6
- Molecular Weight:565.62
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Storage:Powder -20°C, 3 years , 4°C, 2 years ; In solvent -80°C, 2 years , -20°C, 1 year
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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) MK-4074
More
Biological Activity
IC50: 3 nM (Acetyl-CoA Carboxylase)[1]
MK-4074 strongly inhibits both ACC1 and ACC2 with IC50 values of approximately 3 nM. MK-4074 is highly liver specific because it is a substrate of organic anion transport protein (OATP) transporters that are present only in hepatocytes, and excretion of MK-4074 from hepatocytes into bile is dependent on the MRP2 efflux transporter[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.
| NCT Number | Sponsor | Condition | Start Date |
Phase
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|---|---|---|---|---|
| NCT01329991 | Plexxikon| | 2011-05 | PHASE1 |
Chemical Information
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CAS No. 1039758-22-9
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Appearance Solid
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Molecular Weight 565.62
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Formula C33H31N3O6
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Color Light yellow to yellow
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SMILES
O=C1CC2(CCN(C(C3=CC(OC)=C4C(N(C5CC5)C=C4C)=C3)=O)CC2)OC6=CC=C(C7=CN=CC(C(O)=O)=C7)C=C16
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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
Hepatic malonyl-CoA synthesis restrains gluconeogenesis by suppressing fat oxidation, pyruvate carboxylation, and amino acid availability. [Abstract]2024 May 7;36(5):1088-1104.e12. PMID: 38447582 -
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Solvent & Solubility
DMSO : 50 mg/mL (88.40 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 (4.42 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
Recombinant ACC protein is purified from FM3A or Sf9 cells expressing recombinant ACC by chelating chromatography or from liver by Softlink avidin resin chromatography. Purified ACC protein is incubated with MK-4074 in assay buffer containing 5 mM ATP, 250 mM acetyl-CoA, 4.1 mM NaHCO3, 0.086 mM NaH14CO3, 20 mM potassium citrate, 20 mM MgCl2, 2 mM DTT, 0.5 mg/mL BSA and 50 mM HEPES-Na (pH 7.5) for 40 min at 37°C[1].
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
For cellular assays of DNL and FAO, cells are pre-incubated with MK-4074 for 1 hr. Then the cells are incubated for additional 1-3 hr with either 65-260 mM 14C-labeled acetate or 0.018 mM 3H-labeled palmitate for DNL or FAO assay, respectively. After incubation, intracellular 14C-labeled lipids and released 3H-labeled fatty acids are extracted and measured for DNL and FAO, respectively[1].
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
Mice[1]
Studies are performed in male KKAy mice or C57BL/6J mice. KKAy mice are fed a chow diet while C57BL/6J mice are fed a high-fat diet (45% fat) for 3 weeks prior to study. Mice are treated for 7 days with vehicle (distilled water, 0.2 mL/mouse) before MK-4074 administration to acclimate mice to oral dosing. Animals are drug naive at the time of study. Mice are housed individually. Male KKAy mice (n=10-11/group) are administered a single oral dose of MK-4074 (0.3 to 3 mg/kg) prior to liver slice studies. Male KKAy mice (n=5/group) are administered a single oral dose of MK-4074 (3 to 30 mg/kg) prior to measurement of liver DNL rates. Male KKAy mice (n=8/group) are administered a single oral dose of MK-4074 (10 to 100 mg/kg) and plasma ketone bodies are measured at the indicated times. Male C57BL/6J mice (n=5, veh; n=10, MK-4074) are fed chow or a high-fat/high-sucrose (HF/HS) diet for 7 weeks and vehicle or MK-4074 is administered orally (10 or 30 mg/kg/day) for 4 weeks prior to study[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 (277 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 | 1.7680 mL | 8.8399 mL | 17.6797 mL | 44.1993 mL |
| 5 mM | 0.3536 mL | 1.7680 mL | 3.5359 mL | 8.8399 mL | |
| 10 mM | 0.1768 mL | 0.8840 mL | 1.7680 mL | 4.4199 mL | |
| 15 mM | 0.1179 mL | 0.5893 mL | 1.1786 mL | 2.9466 mL | |
| 20 mM | 0.0884 mL | 0.4420 mL | 0.8840 mL | 2.2100 mL | |
| 25 mM | 0.0707 mL | 0.3536 mL | 0.7072 mL | 1.7680 mL | |
| 30 mM | 0.0589 mL | 0.2947 mL | 0.5893 mL | 1.4733 mL | |
| 40 mM | 0.0442 mL | 0.2210 mL | 0.4420 mL | 1.1050 mL | |
| 50 mM | 0.0354 mL | 0.1768 mL | 0.3536 mL | 0.8840 mL | |
| 60 mM | 0.0295 mL | 0.1473 mL | 0.2947 mL | 0.7367 mL | |
| 80 mM | 0.0221 mL | 0.1105 mL | 0.2210 mL | 0.5525 mL |
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