HDAC-IN-4
Based on 1 Customer Validation
HDAC-IN-4 is a selective HDAC6 and HDAC10 inhibitor with pIC50s of 7.2 and 6.8 in BRET assay, respectively. Antitumoral activity.
For research use only. We do not sell to patients.
- Purity: 98.00%
- CAS No.: 1252003-13-6
- Formula: C20H21N3O2
- Molecular Weight:335.40
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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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Osteogenesis Compound Library
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High-Throughput Bioactive Compound Library
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High-Efficiency Gene Editing Compound Library
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Lactylation Compound Library
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Biological Activity
pIC50: 7.2 (HDAC6), and 6.8 (HDAC10)[1]
HDAC-IN-4 inhibits HDAC1, HDAC2, HDAC3, HDAC8 and HDAC10 with pIC50s of 5.5, 4.6, 5.4, 5.4, 6.7 in FRET assay, respectively[1].
HDAC-IN-4 is more potent against HDAC6 than Tubastatin A, suggests that HDAC-IN-4 may be a better HDAC6 probe than Tubastatin A[1].
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
Chemical Information
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CAS No. 1252003-13-6
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Appearance Solid
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Molecular Weight 335.40
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Formula C20H21N3O2
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Color Off-white to light yellow
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SMILES
O=C(NO)C1=CC=C(CN2C(CN(C)CC3)=C3C4=C2C=CC=C4)C=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
Solvent & Solubility
DMSO : 50 mg/mL (149.08 mM; ultrasonic and warming and heat to 60°C; 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: ≥ 2.5 mg/mL (7.45 mM); Clear solution
This protocol yields a clear solution of ≥ 2.5 mg/mL (saturation unknown).
Taking 1 mL working solution as an example, add 100 μL DMSO stock solution (25.0 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.
Add each solvent one by one: 10% DMSO 90% (20% SBE-β-CD in Saline)
Solubility: ≥ 2.5 mg/mL (7.45 mM); Clear solution
This protocol yields a clear solution of ≥ 2.5 mg/mL (saturation unknown).
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.
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 (275 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 | 2.9815 mL | 14.9076 mL | 29.8151 mL | 74.5379 mL |
| 5 mM | 0.5963 mL | 2.9815 mL | 5.9630 mL | 14.9076 mL | |
| 10 mM | 0.2982 mL | 1.4908 mL | 2.9815 mL | 7.4538 mL | |
| 15 mM | 0.1988 mL | 0.9938 mL | 1.9877 mL | 4.9692 mL | |
| 20 mM | 0.1491 mL | 0.7454 mL | 1.4908 mL | 3.7269 mL | |
| 25 mM | 0.1193 mL | 0.5963 mL | 1.1926 mL | 2.9815 mL | |
| 30 mM | 0.0994 mL | 0.4969 mL | 0.9938 mL | 2.4846 mL | |
| 40 mM | 0.0745 mL | 0.3727 mL | 0.7454 mL | 1.8634 mL | |
| 50 mM | 0.0596 mL | 0.2982 mL | 0.5963 mL | 1.4908 mL | |
| 60 mM | 0.0497 mL | 0.2485 mL | 0.4969 mL | 1.2423 mL | |
| 80 mM | 0.0373 mL | 0.1863 mL | 0.3727 mL | 0.9317 mL | |
| 100 mM | 0.0298 mL | 0.1491 mL | 0.2982 mL | 0.7454 mL |
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