DC_517
Based on 2 publication(s) in Google Scholar
DC_517 is a DNA methyltransferase 1 (DNMT1) inhibitor, with an IC50 and a Kd of 1.7 μM and 0.91 μM, respectively.
For research use only. We do not sell to patients.
- Purity: 99.33%
- CAS No.: 500017-70-9
- Formula: C33H35N3O2
- Molecular Weight:505.65
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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) DC_517
MoreAll DNA Methyltransferase Isoforms
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Biological Activity
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DNMT1 0.91 μM (Kd) |
DNMT1 1.7 μM (IC50) |
DC_517 is a DNA methyltransferase 1 (DNMT1) inhibitor, with an IC50 and a Kd of 1.7 μM and 0.91 μM, respectively. DC_517 (1.25, 2.5, 5, and 10 μM) potently inhibits the proliferation of HCT116 (human colon cancer) and Capan-1 (human pancreatic adenocarcinoma cells) after treatment for 24, 48, and 72 h. DC_517 (0, 0.75, 1.5, and 3 μM) also dose-dependently induces apoptotic cell death in HCT116 cells[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. 500017-70-9
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Appearance Solid
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Molecular Weight 505.65
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Formula C33H35N3O2
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Color White to off-white
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SMILES
OC(CNC(C)C)COC(CN1C(C=CC=C2)=C2C3=C1C=CC=C3)CN(C4=CC=CC=C45)C6=C5C=CC=C6
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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 (2)
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Journal Impact Factor
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Most Recent
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Biol Trace Elem Res
NaAsO2 regulates TLR4/MyD88/NF-κB signaling pathway through DNMT1/SOCS1 to cause apoptosis and inflammation in hepatic BRL-3A cells. [Abstract]2024 Jan;202(1):258-267. PMID: 36988786 -
Solvent & Solubility
DMSO : ≥ 50 mg/mL (98.88 mM; Hygroscopic DMSO has a significant impact on the solubility of product, please use newly opened DMSO)
* "≥" means soluble, but saturation unknown.
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: ≥ 3.25 mg/mL (6.43 mM); Clear solution
This protocol yields a clear solution of ≥ 3.25 mg/mL (saturation unknown).
Taking 1 mL working solution as an example, add 100 μL DMSO stock solution (32.5 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: 3.25 mg/mL (6.43 mM); Suspended solution; Need ultrasonic
This protocol yields a suspended solution of 3.25 mg/mL. Suspended solution can be used for oral and intraperitoneal injection.
Taking 1 mL working solution as an example, add 100 μL DMSO stock solution (32.5 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.
Protocol
To measure the effects of DC_517 on mouse DNMT1 activity, 200 nM purified DNMT1 is incubated with 200 μM of DC_517 and S-adenosylmethionine (AdoMet) in the DNMT assay buffer in the assay plate at 37°C for 2 h. Next, every sample is incubated with the capture and detection antibody, followed by incubation with developer solution for 10 min at room temperature. The absorbance is measured at 450 nm using a microplate reader. S-Adenosylhomocysteine (AdoHcy) is used as a positive control[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 (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, 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 | 1.9777 mL | 9.8883 mL | 19.7765 mL | 49.4413 mL |
| 5 mM | 0.3955 mL | 1.9777 mL | 3.9553 mL | 9.8883 mL | |
| 10 mM | 0.1978 mL | 0.9888 mL | 1.9777 mL | 4.9441 mL | |
| 15 mM | 0.1318 mL | 0.6592 mL | 1.3184 mL | 3.2961 mL | |
| 20 mM | 0.0989 mL | 0.4944 mL | 0.9888 mL | 2.4721 mL | |
| 25 mM | 0.0791 mL | 0.3955 mL | 0.7911 mL | 1.9777 mL | |
| 30 mM | 0.0659 mL | 0.3296 mL | 0.6592 mL | 1.6480 mL | |
| 40 mM | 0.0494 mL | 0.2472 mL | 0.4944 mL | 1.2360 mL | |
| 50 mM | 0.0396 mL | 0.1978 mL | 0.3955 mL | 0.9888 mL | |
| 60 mM | 0.0330 mL | 0.1648 mL | 0.3296 mL | 0.8240 mL | |
| 80 mM | 0.0247 mL | 0.1236 mL | 0.2472 mL | 0.6180 mL |
DC_517 Related Classifications
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