OICR-0547
Based on 1 Customer Validation
OICR-0547 is a negative control, closely related derivative of OICR-9429 (HY-16993). OICR-9429 is a novel small-molecule antagonist of the Wdr5-MLL interaction. OICR-0547 is an inactive control compound that no longer binds to WDR5.
For research use only. We do not sell to patients.
- Purity: 99.85%
- CAS No.: 1801873-49-3
- Formula: C28H29F3N4O4
- Molecular Weight:542.55
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Storage:Powder -20°C, 3 years , 4°C, 2 years ; In solvent -80°C, 2 years , -20°C, 1 year
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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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Clinical Compound Library Plus
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Biological Activity
OICR-0547 does not bind to WDR5[1].
OICR-0547(0.1-100 μM) has no effect on cellular viability[1].
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
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Cell Line:K562 cells and Cebpa p30/p30cells
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Concentration:0.1-100 μM
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Incubation Time:
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Result:Induced non-selective toxicity at high doses in both cell types.
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
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Animal Model:NOD-SCID Mice (female)[2]
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Dosage:3, 30 mg/kg
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Administration:IV, IP
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Result:Served as a suitable negative control for biological experiments.
Chemical Information
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CAS No. 1801873-49-3
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Appearance Solid
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Molecular Weight 542.55
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Formula C28H29F3N4O4
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Color Off-white to light yellow
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SMILES
O=C(C1=CNC(C=C1C(F)(F)F)=O)NC2=CC(C3=CC(CN4CCOCC4)=CC=C3)=CC=C2N5CCOCC5
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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 2 years -20°C 1 year
Solvent & Solubility
DMSO : ≥ 100 mg/mL (184.31 mM; Hygroscopic DMSO has a significant impact on the solubility of product, please use newly opened DMSO)
* "≥" means soluble, but saturation unknown.
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, 2 years; -20°C, 1 year. When stored at -80°C, please use it within 2 years. When stored at -20°C, please use it within 1 year.
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, 2 years; -20°C, 1 year. When stored at -80°C, please use it within 2 years. When stored at -20°C, please use it within 1 year.
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 (4.61 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 (4.61 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 (281 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
[1]. Grebien F, et al. Pharmacological targeting of the Wdr5-MLL interaction in C/EBPα N-terminal leukemia. Nat Chem Biol. 2015 Aug;11(8):571-578. [Content Brief]
[2]. Matthäus Getlik, et al. Structure-Based Optimization of a Small Molecule Antagonist of the Interaction Between WD Repeat-Containing Protein 5 (WDR5) and Mixed-Lineage Leukemia 1 (MLL1). J Med Chem. 2016 Mar 24;59(6):2478-96. [Content Brief]
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, 2 years; -20°C, 1 year. When stored at -80°C, please use it within 2 years. When stored at -20°C, please use it within 1 year.
| Optional Solvent | Concentration Solvent Mass | 1 mg | 5 mg | 10 mg | 25 mg |
|---|---|---|---|---|---|
| DMSO | 1 mM | 1.8431 mL | 9.2157 mL | 18.4315 mL | 46.0787 mL |
| 5 mM | 0.3686 mL | 1.8431 mL | 3.6863 mL | 9.2157 mL | |
| 10 mM | 0.1843 mL | 0.9216 mL | 1.8431 mL | 4.6079 mL | |
| 15 mM | 0.1229 mL | 0.6144 mL | 1.2288 mL | 3.0719 mL | |
| 20 mM | 0.0922 mL | 0.4608 mL | 0.9216 mL | 2.3039 mL | |
| 25 mM | 0.0737 mL | 0.3686 mL | 0.7373 mL | 1.8431 mL | |
| 30 mM | 0.0614 mL | 0.3072 mL | 0.6144 mL | 1.5360 mL | |
| 40 mM | 0.0461 mL | 0.2304 mL | 0.4608 mL | 1.1520 mL | |
| 50 mM | 0.0369 mL | 0.1843 mL | 0.3686 mL | 0.9216 mL | |
| 60 mM | 0.0307 mL | 0.1536 mL | 0.3072 mL | 0.7680 mL | |
| 80 mM | 0.0230 mL | 0.1152 mL | 0.2304 mL | 0.5760 mL | |
| 100 mM | 0.0184 mL | 0.0922 mL | 0.1843 mL | 0.4608 mL |
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