KAT8-IN-1
Based on 3 publication(s) in Google Scholar
KAT8-IN-1 is a lysine (K) acetyltransferase 8 (KAT8) inhibitor, with IC50s of 141 μM (KAT8), 221 μM (KAT2B), 106 μM (KAT3B), respectively. KAT8 inhibits histone acetyltransferases (HATs), and could result in disease states, such as cancer or inflammatory diseases.
Para uso exclusivo en investigación. No vendemos a pacientes.
- Pureza : 99.61%
- No. CAS: 605-62-9
- Fòrmula: C10H7NO3
- Peso molecular:189.17
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Almacenamiento:
4°C, stored under nitrogen
* In solvent : -80°C, 6 months; -20°C, 1 month (stored under nitrogen)
To place orders, for customer services and technical support, please contact: MedChemExpress USA
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Actividad biológica
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Chemical Information
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Solvente y solubilidad
- Pureza y Documentación
- Referencias
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Help & FAQs
Publications Citing Use of MedChemExpress (MCE) KAT8-IN-1
More
Actividad biológica
Descripciòn
IC50 & Target
IC50: 141 μM (KAT8), 221 μM (KAT2B), 106 μM (KAT3B)[1]
In Vitro
KAT8-IN-1 (compound 19) losses anti-oxidant activity (EC50>1 mM)[1].
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
Chemical Information
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No. CAS 605-62-9
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Appearance Solid
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Peso molecular 189.17
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Fòrmula C10H7NO3
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Color Yellow to brown
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SMILES
OC1=C2C=CC=CC2=C([N+]([O-])=O)C=C1
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Envío
Room temperature in continental US; may vary elsewhere.
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Almacenamiento
4°C, stored under nitrogen
* In solvent : -80°C, 6 months; -20°C, 1 month (stored under nitrogen)
Publications (3)
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Journal Impact Factor
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Most Recent
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Adv Sci (Weinh)
Lactylated Apolipoprotein C-II Induces Immunotherapy Resistance by Promoting Extracellular Lipolysis. [Abstract]2024 Oct;11(38):e2406333. PMID: 38981044 -
Cell Death Differ
Targeting KAT8 alleviates self-RNA-driven skin inflammation by modulating histone H4 lysine 16 acetylation in psoriasis. [Abstract]2025 Jul 21. PMID: 40691280 -
DNA Repair
2025 May:149:103825. PMID: 40101632
Solvente y solubilidad
In Vitro:
DMSO : 100 mg/mL (528.63 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 (stored under nitrogen). 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 (stored under nitrogen). 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)
In Vivo:
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 90% (20% SBE-β-CD in Saline)
Solubility: 2.5 mg/mL (13.22 mM); Suspended solution; Need ultrasonic
This protocol yields a suspended solution of 2.5 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 (25.0 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.
Add each solvent one by one: 10% DMSO 40% PEG300 5% Tween-80 45% Saline
Solubility: ≥ 1 mg/mL (5.29 mM); Clear solution
This protocol yields a clear solution of ≥ 1 mg/mL (saturation unknown).
Taking 1 mL working solution as an example, add 100 μL DMSO stock solution (10.0 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.
In Vivo Dissolution Calculator
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. * In solvent : -80°C, 6 months; -20°C, 1 month (stored under nitrogen)
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.
Pureza y Documentación
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Ficha de datos (278 KB)
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SDS (393 KB)
- English - EN (393 KB)
- Français - FR (393 KB)
- Deutsch - DE (393 KB)
- Norwegian - NO (393 KB)
- Español - ES (393 KB)
- Swedish - SV (393 KB)
- Italian - IT (393 KB)
- Korean - KR (393 KB)
- Portuguese - PT (393 KB)
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Instrucciones de manejo (2659 KB)
Referencias
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 (stored under nitrogen). 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 | 5.2863 mL | 26.4313 mL | 52.8625 mL | 132.1563 mL |
| 5 mM | 1.0573 mL | 5.2863 mL | 10.5725 mL | 26.4313 mL | |
| 10 mM | 0.5286 mL | 2.6431 mL | 5.2863 mL | 13.2156 mL | |
| 15 mM | 0.3524 mL | 1.7621 mL | 3.5242 mL | 8.8104 mL | |
| 20 mM | 0.2643 mL | 1.3216 mL | 2.6431 mL | 6.6078 mL | |
| 25 mM | 0.2115 mL | 1.0573 mL | 2.1145 mL | 5.2863 mL | |
| 30 mM | 0.1762 mL | 0.8810 mL | 1.7621 mL | 4.4052 mL | |
| 40 mM | 0.1322 mL | 0.6608 mL | 1.3216 mL | 3.3039 mL | |
| 50 mM | 0.1057 mL | 0.5286 mL | 1.0573 mL | 2.6431 mL | |
| 60 mM | 0.0881 mL | 0.4405 mL | 0.8810 mL | 2.2026 mL | |
| 80 mM | 0.0661 mL | 0.3304 mL | 0.6608 mL | 1.6520 mL | |
| 100 mM | 0.0529 mL | 0.2643 mL | 0.5286 mL | 1.3216 mL |
KAT8-IN-1 Related Classifications
HY-W015239 Related Classifications
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