Chk1-IN-5
Based on 1 publication(s) in Google Scholar
Chk1-IN-5 is a potent checkpoint kinase 1 (Chk1) inhibitor. Chk1-IN-5 inhibits Chk1 phosphorylation and inhibits tumor growth in colon cancer xenograft model.
For research use only. We do not sell to patients.
- Purity: 98.84%
- CAS No.: 2120398-39-0
- Formula: C18H18FN7O2
- Molecular Weight:383.38
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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 Citing Use of MedChemExpress (MCE) Chk1-IN-5
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Biological Activity
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Chk1 |
Chk1-IN-5 (10 mg/kg; via tail vein intravenous injection) displays a longer half-life (T1/2=3.8 hours) and higher exposure (CL=2.3 L/hr kg; Vss=6.4 L/kg; AUC=4531 ng/ml h)[1].
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
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Animal Model:Baib/c nude mice with HT-29 colon cancer cells[1]
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Dosage:40 mg/kg
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Administration:IV; twice a week for 21 days
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Result:Inhibited tumor growth.
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Animal Model:Male SD rats (280-350 g)[1]
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Dosage:10 mg/kg
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Administration:Via tail vein intravenous injection
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Result:Displayed a longer half-life (T1/2=3.8 hours) and higher exposure (CL=2.3 L/hr•kg; Vss=6.4 L/kg; AUC=4531 ng/ml•h).
Chemical Information
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CAS No. 2120398-39-0
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Appearance Solid
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Molecular Weight 383.38
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Formula C18H18FN7O2
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Color Light yellow to yellow
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SMILES
N#CC1=NC=C(NC2=NNC(C3=C(OC)C=C(F)C=C3OCCCN)=C2)N=C1
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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 (1)
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Journal Impact Factor
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Most Recent
Solvent & Solubility
DMSO : 50 mg/mL (130.42 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)
Purity & Documentation
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Data Sheet (276 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 | 2.6084 mL | 13.0419 mL | 26.0838 mL | 65.2095 mL |
| 5 mM | 0.5217 mL | 2.6084 mL | 5.2168 mL | 13.0419 mL | |
| 10 mM | 0.2608 mL | 1.3042 mL | 2.6084 mL | 6.5209 mL | |
| 15 mM | 0.1739 mL | 0.8695 mL | 1.7389 mL | 4.3473 mL | |
| 20 mM | 0.1304 mL | 0.6521 mL | 1.3042 mL | 3.2605 mL | |
| 25 mM | 0.1043 mL | 0.5217 mL | 1.0434 mL | 2.6084 mL | |
| 30 mM | 0.0869 mL | 0.4347 mL | 0.8695 mL | 2.1736 mL | |
| 40 mM | 0.0652 mL | 0.3260 mL | 0.6521 mL | 1.6302 mL | |
| 50 mM | 0.0522 mL | 0.2608 mL | 0.5217 mL | 1.3042 mL | |
| 60 mM | 0.0435 mL | 0.2174 mL | 0.4347 mL | 1.0868 mL | |
| 80 mM | 0.0326 mL | 0.1630 mL | 0.3260 mL | 0.8151 mL | |
| 100 mM | 0.0261 mL | 0.1304 mL | 0.2608 mL | 0.6521 mL |