IACS-9571 hydrochloride
Based on 1 publication(s) in Google Scholar
IACS-9571 (ASIS-P040) hydrochloride is a potent and selective inhibitor of TRIM24 and BRPF1, with an IC50 of 8 nM for TRIM24, and Kds of 31 nM and 14 nM for TRIM24 and BRPF1, respectively.
For research use only. We do not sell to patients.
- Purity: 98.27%
- CAS No.: 2319611-93-1
- Formula: C32H43ClN4O8S
- Molecular Weight:679.22
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Storage:
4°C, sealed storage, away from moisture
* In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture)
Publications Citing Use of MedChemExpress (MCE) IACS-9571 hydrochloride
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Biological Activity
IACS-9571 Hydrochloride shows excellent cellular potency with EC50 of 50 nM. IACS-9571 Hydrochloride (1 μM) has potent activities against a panel of 32 bromodomains. IACS-9571 Hydrochloride is a selective dual TRIM24/BRPF1 inhibitor (Kd=1.3/2.1 nM) with 9- and 21-fold selectivity against BRPF2 and BRPF3, respectively. IACS-9571 Hydrochloride does not interact with the BET sub-family of bromodomains, displaying greater than 7700-fold selectivity versus BRD4 (1, 2) relative to TRIM24[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. 2319611-93-1
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Appearance Solid
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Molecular Weight 679.22
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Formula C32H43ClN4O8S
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Color Light brown to brown
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SMILES
[H]Cl.O=S(C1=CC=C(OC)C(OC)=C1)(NC2=C(OC3=CC(OCCC)=CC(OCCCCN(C)C)=C3)C=C(N4C)C(N(C)C4=O)=C2)=O
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Synonyms
ASIS-P040 hydrochloride
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Shipping
Room temperature in continental US; may vary elsewhere.
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Storage
4°C, sealed storage, away from moisture
* In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture)
Publications (1)
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Journal Impact Factor
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Most Recent
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Proc Natl Acad Sci U S A
2025 Aug 19;122(33):e2507571122. PMID: 40815626
Solvent & Solubility
DMSO : 125 mg/mL (184.03 mM; Need ultrasonic and warming; Hygroscopic DMSO has a significant impact on the solubility of product, please use newly opened DMSO)
H2O : 10 mg/mL (14.72 mM; Need ultrasonic)
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 (sealed storage, away from moisture). When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.
* Note: If you choose water as the stock solution, please dilute it to the working solution, then filter and sterilize it with a 0.22 μm filter before use.
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 (sealed storage, away from moisture). When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.
* Note: If you choose water as the stock solution, please dilute it to the working solution, then filter and sterilize it with a 0.22 μm filter before use.
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)
Purity & Documentation
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Data Sheet (273 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 (sealed storage, away from moisture). 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 |
|---|---|---|---|---|---|
| H2O / DMSO | 1 mM | 1.4723 mL | 7.3614 mL | 14.7228 mL | 36.8069 mL |
| 5 mM | 0.2945 mL | 1.4723 mL | 2.9446 mL | 7.3614 mL | |
| 10 mM | 0.1472 mL | 0.7361 mL | 1.4723 mL | 3.6807 mL | |
| DMSO | 15 mM | 0.0982 mL | 0.4908 mL | 0.9815 mL | 2.4538 mL |
| 20 mM | 0.0736 mL | 0.3681 mL | 0.7361 mL | 1.8403 mL | |
| 25 mM | 0.0589 mL | 0.2945 mL | 0.5889 mL | 1.4723 mL | |
| 30 mM | 0.0491 mL | 0.2454 mL | 0.4908 mL | 1.2269 mL | |
| 40 mM | 0.0368 mL | 0.1840 mL | 0.3681 mL | 0.9202 mL | |
| 50 mM | 0.0294 mL | 0.1472 mL | 0.2945 mL | 0.7361 mL | |
| 60 mM | 0.0245 mL | 0.1227 mL | 0.2454 mL | 0.6134 mL | |
| 80 mM | 0.0184 mL | 0.0920 mL | 0.1840 mL | 0.4601 mL | |
| 100 mM | 0.0147 mL | 0.0736 mL | 0.1472 mL | 0.3681 mL |
* Note: If you choose water as the stock solution, please dilute it to the working solution, then filter and sterilize it with a 0.22 μm filter before use.