(S)-GSK-3685032
Based on 1 Customer Validation
(S)-GSK-3685032 is the isomer of GSK-3685032 (HY-139664), and can be used as an experimental control. GSK-3685032 is a non-time-dependent, noncovalently, first-in-class reversible DNMT1-selective inhibitor, with an IC50 of 0.036 μM. GSK-3685032 induces robust loss of DNA methylation, transcriptional activation, and cancer cell growth inhibition.
For research use only. We do not sell to patients.
- Purity: 98.82%
- CAS No.: 2170142-58-0
- Formula: C22H24N6OS
- Molecular Weight:420.53
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Storage:
4°C, sealed storage, away from moisture and light
* In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture and light)
All DNA Methyltransferase Isoforms
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Biological Activity
Chemical Information
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CAS No. 2170142-58-0
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Appearance Solid
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Molecular Weight 420.53
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Formula C22H24N6OS
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Color White to off-white
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SMILES
N#CC1=C(N2CCC(CC2)N)N=C(C(C#N)=C1CC)S[C@@H](C3=CC=CC=C3)C(N)=O
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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 and light
* In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture and light)
Solvent & Solubility
DMSO : 90 mg/mL (214.02 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 and light). 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 (sealed storage, away from moisture and light). 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: ≥ 4.5 mg/mL (10.70 mM); Clear solution
This protocol yields a clear solution of ≥ 4.5 mg/mL (saturation unknown).
Taking 1 mL working solution as an example, add 100 μL DMSO stock solution (45.0 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. * In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture and light)
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 (276 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, 6 months; -20°C, 1 month (sealed storage, away from moisture and light). 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 | 2.3780 mL | 11.8898 mL | 23.7795 mL | 59.4488 mL |
| 5 mM | 0.4756 mL | 2.3780 mL | 4.7559 mL | 11.8898 mL | |
| 10 mM | 0.2378 mL | 1.1890 mL | 2.3780 mL | 5.9449 mL | |
| 15 mM | 0.1585 mL | 0.7927 mL | 1.5853 mL | 3.9633 mL | |
| 20 mM | 0.1189 mL | 0.5945 mL | 1.1890 mL | 2.9724 mL | |
| 25 mM | 0.0951 mL | 0.4756 mL | 0.9512 mL | 2.3780 mL | |
| 30 mM | 0.0793 mL | 0.3963 mL | 0.7927 mL | 1.9816 mL | |
| 40 mM | 0.0594 mL | 0.2972 mL | 0.5945 mL | 1.4862 mL | |
| 50 mM | 0.0476 mL | 0.2378 mL | 0.4756 mL | 1.1890 mL | |
| 60 mM | 0.0396 mL | 0.1982 mL | 0.3963 mL | 0.9908 mL | |
| 80 mM | 0.0297 mL | 0.1486 mL | 0.2972 mL | 0.7431 mL | |
| 100 mM | 0.0238 mL | 0.1189 mL | 0.2378 mL | 0.5945 mL |