RS6212
Based on 2 publication(s) in Google Scholar
RS6212 is a specific LDH (lactate dehydrogenase) inhibitor with an IC50 value of 12.03 μM . RS6212 inhibits tumor growth and exhibits potent anticancer activity in multiple cancer cell lines.
For research use only. We do not sell to patients.
- Purity: 98.86%
- CAS No.: 2097925-52-3
- Formula: C20H22N4O3S
- Molecular Weight:398.48
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Storage:Powder -20°C, 3 years , 4°C, 2 years ; In solvent -80°C, 6 months , -20°C, 1 month
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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Metabolism/Protease Compound Library
HY-L012
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Anti-Cancer Compound Library
HY-L025
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Glycolysis Compound Library
HY-L058
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Anti-Cancer Metabolism Compound Library
HY-L083
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Glucose Metabolism Compound Library
HY-L092
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Heterocyclic Compound Library
HY-L138
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Metabolic Enzyme Compound Library
HY-L146
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Highly Selective Inhibitors Library
HY-L158
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Bioactive Compound Library Max
HY-L181
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MCE Bioactive Compound Library
HY-L001V
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Bioactive Compound Library
HY-L001
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Lactic Acid Metabolic Compound Library
HY-L204
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High-Throughput Bioactive Compound Library
HY-L205
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Lactylation Compound Library
HY-L249
Publications Citing Use of MedChemExpress (MCE) RS6212
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Biological Activity
IC50: 12.03 μM (LDHA)[1]
Most cancer cells switch metabolism from mitochondrial oxidative phosphorylation to aerobic glycolysis, which is catalyzed by lactate dehydrogenase (LDH). Sonic Hedgehog (SHH) pathway aberrant activation is related to metabolism shifting to glycolysis[1].
RS6212 (compound 18) (80 μM; 0-72 h) exhibits significantly anti-proliferative activity against cancer cells and (1 μM, 10 μM, 100 μM; 24 h) inhibits Med-MB (SHH MB, medulloblastoma) with an IC50 value of 81 μM[1].
RS6212 (80 μM; 6 h) decreases LDH activity, glycolytic level, and ECAR (extracellular acidification rate), and (12.03 μM; 6 h) increases NADH level[1].
RS6212 (0-320 μM; 48 h) inhibits cell growth in HCT116 cells without PARP cleavage nor LC3B–I lipidation[1].
RS6212 (50 nM and 100 nM; 24 h) increases inhibitory effect against HCT116 cells in combination with 50 nM or 100 nM rotenone. RS6212-Rotenone causes significant cleavage of PARP, thus activates programmed cell death of cancer cells[1].
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
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Cell Line:HCT116 CRC cells lacking LDHA
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Concentration:12.03 μM
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Incubation Time:24 hours
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Result:Failed to inhibit cell proliferation without LDHA, indicating anticancer proliferation by specifically inhibiting LDHA activity.
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Cell Line:Hct116, SW480, A549, PANC-1
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Concentration:80 μM
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Incubation Time:0, 24, 48, 72 hours
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Result:Inhibited cancer cells growth, characterized by increasing glycolytic metabolism.
Chemical Information
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CAS No. 2097925-52-3
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Appearance Solid
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Molecular Weight 398.48
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Formula C20H22N4O3S
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Color White to off-white
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SMILES
O=C1C=C(CCC2)C2=NN1CC3CCN(C(C4=CC=CC=C45)=NS5(=O)=O)CC3
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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 6 months -20°C 1 month
Publications (2)
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Journal Impact Factor
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Most Recent
Solvent & Solubility
DMSO : 16.67 mg/mL (41.83 mM; ultrasonic and warming and heat to 60°C; 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. 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. 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: ≥ 1.67 mg/mL (4.19 mM); Clear solution
This protocol yields a clear solution of ≥ 1.67 mg/mL (saturation unknown).
Taking 1 mL working solution as an example, add 100 μL DMSO stock solution (16.7 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: ≥ 1.67 mg/mL (4.19 mM); Clear solution
This protocol yields a clear solution of ≥ 1.67 mg/mL (saturation unknown).
Taking 1 mL working solution as an example, add 100 μL DMSO stock solution (16.7 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.
Purity & Documentation
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Data Sheet (279 KB)
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SDS (251 KB)
- English - EN (251 KB)
- Français - FR (251 KB)
- Deutsch - DE (251 KB)
- Norwegian - NO (251 KB)
- Español - ES (251 KB)
- Swedish - SV (251 KB)
- Italian - IT (251 KB)
- Korean - KR (251 KB)
- Portuguese - PT (251 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. 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 | 1 mM | 2.5095 mL | 12.5477 mL | 25.0954 mL | 62.7384 mL |
| 5 mM | 0.5019 mL | 2.5095 mL | 5.0191 mL | 12.5477 mL | |
| 10 mM | 0.2510 mL | 1.2548 mL | 2.5095 mL | 6.2738 mL | |
| 15 mM | 0.1673 mL | 0.8365 mL | 1.6730 mL | 4.1826 mL | |
| 20 mM | 0.1255 mL | 0.6274 mL | 1.2548 mL | 3.1369 mL | |
| 25 mM | 0.1004 mL | 0.5019 mL | 1.0038 mL | 2.5095 mL | |
| 30 mM | 0.0837 mL | 0.4183 mL | 0.8365 mL | 2.0913 mL | |
| 40 mM | 0.0627 mL | 0.3137 mL | 0.6274 mL | 1.5685 mL |
RS6212 Related Classifications
HY-150753 Related Classifications
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