Vibilsertib
Based on 1 Customer Validation
Vibilsertib (Necrosis inhibitor 2) (Compound B19), a serine/threonine kinase inhibitor, is a cell necrosis inhibitor. Vibilsertib can be used to study diseases related to the necrosis pathway, including inflammation, tumors, metabolic diseases and neurodegenerative diseases.
For research use only. We do not sell to patients.
- Purity : 98.28%
- CAS No.: 2258671-03-1
- Formula: C24H25N5O5
- Molecular Weight:463.49
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Storage:Powder -20°C, 3 years ; In solvent -80°C, 6 months , -20°C, 1 month
Biological Activity
Description
Chemical Information
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CAS No. 2258671-03-1
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Appearance Solid
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Molecular Weight 463.49
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Formula C24H25N5O5
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Color White to off-white
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SMILES
O=C(N1C2=C(OCC1)N=CC(C3=CN4C=C(NC(C5CC5)=O)N=C4C=C3)=C2)OC6CCOCC6
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Synonyms
Necrosis inhibitor 2
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Shipping
Room temperature in continental US; may vary elsewhere.
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Storage
Powder -20°C 3 years In solvent -80°C 6 months -20°C 1 month
Solvent & Solubility
In Vitro:
DMSO : 50 mg/mL (107.88 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)
Protocols
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Research Protocol for Inflammation-related Diseases
The NLRP3 inflammasome is a cytosolic innate immune signaling platform that integrates priming signals and danger-signal activation to promote caspase-1 activation, maturation of IL-1β and IL-18, and gasdermin D-mediated pyroptotic cell death. The core experimental logic is to determine whether inflammatory disease phenotypes are driven by increased NLRP3 expression, ASC-containing inflammasome assembly, caspase-1 cleavage, GSDMD cleavage, and extracellular release of IL-1β/IL-18 rather than by nonspecific cell injury alone. The pathway is strongly linked to inflammation-related disease phenotypes because monosodium urate crystals activate NALP3/NLRP3 inflammasome signaling in gout-like crystal inflammation, cholesterol crystals activate NLRP3 inflammasomes in atherogenesis models, and DSS-induced intestinal inflammation has been reported to involve NLRP3 inflammasome activity. However, experimental colitis studies also show context-dependent protective effects of NLRP3 inflammasome co
Purity & Documentation
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Data Sheet (268 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 | 2.1575 mL | 10.7877 mL | 21.5754 mL | 53.9386 mL |
| 5 mM | 0.4315 mL | 2.1575 mL | 4.3151 mL | 10.7877 mL | |
| 10 mM | 0.2158 mL | 1.0788 mL | 2.1575 mL | 5.3939 mL | |
| 15 mM | 0.1438 mL | 0.7192 mL | 1.4384 mL | 3.5959 mL | |
| 20 mM | 0.1079 mL | 0.5394 mL | 1.0788 mL | 2.6969 mL | |
| 25 mM | 0.0863 mL | 0.4315 mL | 0.8630 mL | 2.1575 mL | |
| 30 mM | 0.0719 mL | 0.3596 mL | 0.7192 mL | 1.7980 mL | |
| 40 mM | 0.0539 mL | 0.2697 mL | 0.5394 mL | 1.3485 mL | |
| 50 mM | 0.0432 mL | 0.2158 mL | 0.4315 mL | 1.0788 mL | |
| 60 mM | 0.0360 mL | 0.1798 mL | 0.3596 mL | 0.8990 mL | |
| 80 mM | 0.0270 mL | 0.1348 mL | 0.2697 mL | 0.6742 mL | |
| 100 mM | 0.0216 mL | 0.1079 mL | 0.2158 mL | 0.5394 mL |