HQY1428
Based on 1 Customer Validation
HQY1428 is an orally active CDK12 inhibitor. HQY1428 inhibits DNA replication, causes G2/M arrest in SKOV3 cells, induces DNA double-strand breaks and apoptosis. HQY1428 has anti-tumor activity in the SKOV3 xenograft mouse model. HQY1428 combined with the HER2 inhibitor Lapatinib (HY-50898) in the NCI-N87 xenograft mouse model produces a synergistic therapeutic effect.
For research use only. We do not sell to patients.
- Purity: 99.65%
- CAS No.: 3093763-71-1
- Formula: C25H28ClFN6O3S
- Molecular Weight:547.04
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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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Bioactive Compound Library Max
HY-L181
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Bioactive Compound Library
HY-L001
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Apoptosis Compound Library
HY-L003
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Cell Cycle/DNA Damage Compound Library
HY-L004
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Kinase Inhibitor Library
HY-L009
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Anti-Cancer Compound Library
HY-L025
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Anti-Aging Compound Library
HY-L034
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Orally Active Compound Library
HY-L061
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Anti-Breast Cancer Compound Library
HY-L074
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Anti-Blood Cancer Compound Library
HY-L079
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Cancer Stem Cells Compound Library
HY-L135
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Cell Death Library
HY-L162
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Serine/Threonine Kinase Inhibitor Library
HY-L164
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Anti-Hematopathy Compound Library
HY-L171
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Anti-Ovarian Cancer Compound Library
HY-L173
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MCE Bioactive Compound Library
HY-L001V
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Protein Kinase Compound Library
HY-L196
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Non-Alcoholic Fatty Liver Disease (NAFLD) Compound Library
HY-L199
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Cell Proliferation Compound Library
HY-L201
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High-Throughput Bioactive Compound Library
HY-L205
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High-Efficiency Gene Editing Compound Library
HY-L244
All DNA/RNA Synthesis Isoforms
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Biological Activity
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CDK12 |
Chemical Information
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CAS No. 3093763-71-1
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Appearance Solid
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Molecular Weight 547.04
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Formula C25H28ClFN6O3S
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Color White to off-white
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SMILES
O=S(C1=C(C=CC=C1)NC2=C(C=NC(N[C@@H]3CCCN(C3)C(C4=CC(F)=CC(N)=C4)=O)=N2)Cl)(C(C)C)=O
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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
Solvent & Solubility
DMSO : 100 mg/mL (182.80 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. 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: ≥ 5 mg/mL (9.14 mM); Clear solution
This protocol yields a clear solution of ≥ 5 mg/mL (saturation unknown).
Taking 1 mL working solution as an example, add 100 μL DMSO stock solution (50.0 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.
Purity & Documentation
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Data Sheet (270 KB)
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SDS (252 KB)
- English - EN (252 KB)
- Français - FR (252 KB)
- Deutsch - DE (252 KB)
- Norwegian - NO (252 KB)
- Español - ES (252 KB)
- Swedish - SV (252 KB)
- Italian - IT (252 KB)
- Korean - KR (252 KB)
- Portuguese - PT (252 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 | 1.8280 mL | 9.1401 mL | 18.2802 mL | 45.7005 mL |
| 5 mM | 0.3656 mL | 1.8280 mL | 3.6560 mL | 9.1401 mL | |
| 10 mM | 0.1828 mL | 0.9140 mL | 1.8280 mL | 4.5700 mL | |
| 15 mM | 0.1219 mL | 0.6093 mL | 1.2187 mL | 3.0467 mL | |
| 20 mM | 0.0914 mL | 0.4570 mL | 0.9140 mL | 2.2850 mL | |
| 25 mM | 0.0731 mL | 0.3656 mL | 0.7312 mL | 1.8280 mL | |
| 30 mM | 0.0609 mL | 0.3047 mL | 0.6093 mL | 1.5233 mL | |
| 40 mM | 0.0457 mL | 0.2285 mL | 0.4570 mL | 1.1425 mL | |
| 50 mM | 0.0366 mL | 0.1828 mL | 0.3656 mL | 0.9140 mL | |
| 60 mM | 0.0305 mL | 0.1523 mL | 0.3047 mL | 0.7617 mL | |
| 80 mM | 0.0229 mL | 0.1143 mL | 0.2285 mL | 0.5713 mL | |
| 100 mM | 0.0183 mL | 0.0914 mL | 0.1828 mL | 0.4570 mL |
HQY1428 Related Classifications
HY-172970 Related Classifications
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