KIRA-7
Based on 1 Customer Validation
KIRA-7, an imidazopyrazine compound, binds the IRE1α kinase (IC50 of 110 nM) to allosterically inhibit its RNase activity. KIRA-7 has an anti-fibrotic effect.
For research use only. We do not sell to patients.
- Purity: 99.09%
- CAS No.: 1937235-76-1
- Formula: C27H23FN6O
- Molecular Weight:466.51
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Storage:Powder -20°C, 3 years , 4°C, 2 years ; In solvent -80°C, 6 months , -20°C, 1 month
Biological Activity
IC50: 110 nM (IRE1α kinase)[1]
KIRA-7 can inhibit XBP1 splicing in the alveolar epithelial cell line MLE12[1].
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
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Animal Model:C57BL6 mice (12 weeks of age) with Bleomycin (1.5 units/kg)[1]
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Dosage:5 mg/kg
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Administration:Intraperitoneal injection; daily; for 14 days
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Result:Resulted in decreased spliced XBP1 and ATF4. Likewise, mRNA levels of BiP and CHOP were significantly decreased.
Chemical Information
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CAS No. 1937235-76-1
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Appearance Solid
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Molecular Weight 466.51
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Formula C27H23FN6O
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Color White to off-white
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SMILES
O=C(NC1=CC=CC(F)=C1)NC2=C3C=CC=CC3=C(C4=C5C(N)=NC=CN5C(C6(C)CC6)=N4)C=C2
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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 (214.36 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 (278 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 | 2.1436 mL | 10.7179 mL | 21.4358 mL | 53.5894 mL |
| 5 mM | 0.4287 mL | 2.1436 mL | 4.2872 mL | 10.7179 mL | |
| 10 mM | 0.2144 mL | 1.0718 mL | 2.1436 mL | 5.3589 mL | |
| 15 mM | 0.1429 mL | 0.7145 mL | 1.4291 mL | 3.5726 mL | |
| 20 mM | 0.1072 mL | 0.5359 mL | 1.0718 mL | 2.6795 mL | |
| 25 mM | 0.0857 mL | 0.4287 mL | 0.8574 mL | 2.1436 mL | |
| 30 mM | 0.0715 mL | 0.3573 mL | 0.7145 mL | 1.7863 mL | |
| 40 mM | 0.0536 mL | 0.2679 mL | 0.5359 mL | 1.3397 mL | |
| 50 mM | 0.0429 mL | 0.2144 mL | 0.4287 mL | 1.0718 mL | |
| 60 mM | 0.0357 mL | 0.1786 mL | 0.3573 mL | 0.8932 mL | |
| 80 mM | 0.0268 mL | 0.1340 mL | 0.2679 mL | 0.6699 mL | |
| 100 mM | 0.0214 mL | 0.1072 mL | 0.2144 mL | 0.5359 mL |