MK-8033 hydrochloride
Based on 3 publication(s) in Google Scholar
MK-8033 hydrochloride is an orally active ATP competitive c-Met/Ron dual inhibitor (IC50s: 1 nM (c-Met),7 nM (Ron)), with preferential binding to the activated kinase conformation. MK-8033 hydrochloride can be used in the research of cancers, such as breast and bladder cancers, non-small cell lung cancers (NSCLCs).
For research use only. We do not sell to patients.
- Purity: 99.86%
- CAS No.: 1283000-43-0
- Formula: C25H22ClN5O3S
- Molecular Weight:507.99
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Storage:
4°C, sealed storage, away from moisture
* In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture)
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) MK-8033 hydrochloride
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Biological Activity
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Ron 7 nM (IC50) |
MK-8033 hydrochloride (Compound 11r, 10 μM) displayed 31% inhibition of CYP3A4 (cytochrome P450 3A4)[1].
MK-8033 hydrochloride (1 μM, 2 h) inhibits phosphorylation of Y1349 of c-Met (IC50: 0.03 μM) in the c-Met dependent gastric cancer cell line GTL-16[1].
MK-8033 hydrochloride (1-10 μM, 72 h) inhibits GTL-16 cell proliferation (IC50: 0.58 μM)[1].
MK-8033 hydrochloride binds more tightly to phosphorylated c-Met (Kd: 3.2 nM) than to its unphosphorylated counterpart (Kd: 10.4 nM), and inhibits oncogenic c-Met activation loop mutants with IC50s ranging from 0.6 to 1 nM[1].
MK-8033 hydrochloride (0.1-10 μM, 2 h) reduces the phosphorylation of c-Met, ERK, and Akt in EBC-1 and H1993 cells[2].
MK-8033 hydrochloride (1 μM, 1 h) sensitizes EBC-1 and H1993 cells (high c-Met-expressing) to radiation[2].
MK-8033 hydrochloride (10 μM, 6 h) enhances γ-H2Ax levels in A549 cells compared to double irradiation and decreases in DNA repair[2].
MK-8033 hydrochloride (2 μM, 72 h) results in reduced cell proliferation, but modest induction of apoptosis in G-alpha protein mutant UM (uveal melanoma) cells[3].
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
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Cell Line:EBC-1, H1993 cells, A549 and H460 cells
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Concentration:0.1, 1, 10 μM
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Incubation Time:2 h
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Result:Reduced the phosphorylation of c-Met, ERK, and Akt in EBC-1 and H1993 cells in a dose-dependent manner.
MK-8033 hydrochloride exhibits moderate clearance (t1/2: 0.8 h for rats, 3.1 h for dog) and favorable bioavailability (35% for rats, 33% for dog)[1].
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
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Animal Model:Human GTL-16 c-Met amplified gastric tumor xenografts[1]
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Dosage:3, 10, 30, and 100 mg/kg
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Administration:Oral administration, twice daily for 21 days
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Result:Resulted in 22, 18, 57, and 86% tumor growth inhibition at 3, 10, 30, and 100 mg/kg, respectively.
Inhibited c-Met (Y1349) phosphorylation.
| NCT Number | Sponsor | Condition | Start Date |
Phase
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|---|---|---|---|---|
| NCT01329991 | Plexxikon| | 2011-05 | PHASE1 |
Chemical Information
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CAS No. 1283000-43-0
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Appearance Solid
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Molecular Weight 507.99
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Formula C25H22ClN5O3S
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Color Light yellow to yellow
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SMILES
O=S(CC1=CC=C2C(C(C3=CC(C4=CN(C)N=C4)=CN=C3C=C2)=O)=C1)(NCC5=NC=CC=C5)=O.Cl
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Shipping
Room temperature in continental US; may vary elsewhere.
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Storage
4°C, sealed storage, away from moisture
* In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture)
Publications (3)
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Journal Impact Factor
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Most Recent
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Nat Nanotechnol
Therapeutically reprogrammed nutrient signalling enhances nanoparticulate albumin bound drug uptake and efficacy in KRAS-mutant cancer. [Abstract]2021 Jul;16(7):830-839. PMID: 33958764 -
Nat Commun
Human iPSC-based Modeling of Pulmonary Fibrosis Reveals p300/CBP Inhibition Suppresses Alveolar Transitional Cell State. [Abstract]2026 Feb 12;17(1):1214. PMID: 41680175 -
Sci Rep
OPN promotes the aggressiveness of non-small-cell lung cancer cells through the activation of the RON tyrosine kinase. [Abstract]2019 Dec 2;9(1):18101. PMID: 31792339
Solvent & Solubility
H2O : 7.14 mg/mL (14.06 mM; Need ultrasonic)
DMSO : 5.88 mg/mL (11.58 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 (sealed storage, away from moisture). When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.
* Note: If you choose water as the stock solution, please dilute it to the working solution, then filter and sterilize it with a 0.22 μm filter before use.
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 (sealed storage, away from moisture). When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.
* Note: If you choose water as the stock solution, please dilute it to the working solution, then filter and sterilize it with a 0.22 μm filter before use.
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: ≥ 0.59 mg/mL (1.16 mM); Clear solution
This protocol yields a clear solution of ≥ 0.59 mg/mL (saturation unknown).
Taking 1 mL working solution as an example, add 100 μL DMSO stock solution (5.9 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: ≥ 0.59 mg/mL (1.16 mM); Clear solution
This protocol yields a clear solution of ≥ 0.59 mg/mL (saturation unknown).
Taking 1 mL working solution as an example, add 100 μL DMSO stock solution (5.9 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. * In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture)
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 (280 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]. Northrup AB, et al, Discovery of 1-[3-(1-methyl-1H-pyrazol-4-yl)-5-oxo-5H-benzo[4,5]cyclohepta[1,2-b]pyridin-7-yl]-N-(pyridin-2-ylmethyl)methanesulfonamide (MK-8033): A Specific c-Met/Ron dual kinase inhibitor with preferential affinity for the activated state of c-Met. J Med Chem. 2013 Mar 28;56(6):2294-310. [Content Brief]
[2]. Bhardwaj V, et al. C-Met inhibitor MK-8003 radiosensitizes c-Met-expressing non-small-cell lung cancer cells with radiation-induced c-Met-expression. J Thorac Oncol. 2012 Aug;7(8):1211-7. [Content Brief]
[3]. Chandrani Chattopadhyay, et al. Simultaneous inhibition of the HGF/MET and Erk1/2 pathways affect uveal melanoma cell growth and migration. PLoS One. 2014 Feb 13;9(2):e83957. [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, 6 months; -20°C, 1 month (sealed storage, away from moisture). 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 |
|---|---|---|---|---|---|
| DMSO / H2O | 1 mM | 1.9685 mL | 9.8427 mL | 19.6854 mL | 49.2136 mL |
| 5 mM | 0.3937 mL | 1.9685 mL | 3.9371 mL | 9.8427 mL | |
| 10 mM | 0.1969 mL | 0.9843 mL | 1.9685 mL | 4.9214 mL |
* Note: If you choose water as the stock solution, please dilute it to the working solution, then filter and sterilize it with a 0.22 μm filter before use.
MK-8033 hydrochloride Related Classifications
HY-13299A Related Classifications
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