MG624
Based on 1 Customer Validation
MG624 is a potent and selective neuronal α7 nAChR antagonist with a Ki of 106 nM.
For research use only. We do not sell to patients.
- Purity: 97.30%
- CAS No.: 77257-42-2
- Formula: C22H30INO
- Molecular Weight:451.38
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Storage:
4°C, protect from light, stored under nitrogen
* In solvent : -80°C, 6 months; -20°C, 1 month (protect from light, stored under nitrogen)
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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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Membrane Transporter/Ion Channel Compound Library
HY-L011
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Neuronal Signaling Compound Library
HY-L013
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Neurotransmitter Receptor Compound Library
HY-L062
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Anti-Parkinson's Disease Compound Library
HY-L085
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Neurodegenerative Disease-related Compound Library
HY-L086
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Antidepressant Compound Library
HY-L108
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Membrane Protein-targeted Compound Library
HY-L149
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Membrane Receptor-targeted Compound Library
HY-L150
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Highly Selective Inhibitors Library
HY-L158
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Ion Channel Compound Library
HY-L166
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Bioactive Compound Library Max
HY-L181
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MCE Bioactive Compound Library
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Bioactive Compound Library
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High-Throughput Bioactive Compound Library
HY-L205
Biological Activity
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Cell Line
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Type | Value | Description | References |
|---|---|---|---|---|
| A549 | IC50 |
4.7 μM
Compound: StN-2; MG624
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Antiproliferative activity against human A549 cells after 72 hrs by MTS assay
Antiproliferative activity against human A549 cells after 72 hrs by MTS assay
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[PMID: 30403486] |
| Astrocyte | IC50 |
47 μM
Compound: StN-2; MG624
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Cytotoxicity against mouse astrocytes assessed as reduction in cell viability after 72 hrs by MTS assay
Cytotoxicity against mouse astrocytes assessed as reduction in cell viability after 72 hrs by MTS assay
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[PMID: 30403486] |
| SH-SY5Y | IC50 |
>100 μM
Compound: StN-2; MG624
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Antiproliferative activity against human SH-SY5Y cells after 72 hrs by MTS assay
Antiproliferative activity against human SH-SY5Y cells after 72 hrs by MTS assay
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[PMID: 30403486] |
| U-87MG ATCC | IC50 |
4.4 μM
Compound: StN-2; MG624
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Antiproliferative activity against human U87MG cells after 72 hrs by MTS assay
Antiproliferative activity against human U87MG cells after 72 hrs by MTS assay
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[PMID: 30403486] |
Chemical Information
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CAS No. 77257-42-2
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Appearance Solid
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Molecular Weight 451.38
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Formula C22H30INO
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Color White to off-white
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SMILES
CC[N+](CC)(CC)CCOC1=CC=C(/C=C/C2=CC=CC=C2)C=C1.[I-]
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Synonyms
Stilonium iodide
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Shipping
Room temperature in continental US; may vary elsewhere.
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Storage
4°C, protect from light, stored under nitrogen
* In solvent : -80°C, 6 months; -20°C, 1 month (protect from light, stored under nitrogen)
Solvent & Solubility
DMSO : 100 mg/mL (221.54 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 (protect from light, 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 (protect from light, 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)
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 (5.54 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 (5.54 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. * In solvent : -80°C, 6 months; -20°C, 1 month (protect from light, 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.
Purity & Documentation
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Data Sheet (268 KB)
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SDS (254 KB)
- English - EN (254 KB)
- Français - FR (254 KB)
- Deutsch - DE (254 KB)
- Norwegian - NO (254 KB)
- Español - ES (254 KB)
- Swedish - SV (254 KB)
- Italian - IT (254 KB)
- Korean - KR (254 KB)
- Portuguese - PT (254 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 (protect from light, 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 | 2.2154 mL | 11.0771 mL | 22.1543 mL | 55.3857 mL |
| 5 mM | 0.4431 mL | 2.2154 mL | 4.4309 mL | 11.0771 mL | |
| 10 mM | 0.2215 mL | 1.1077 mL | 2.2154 mL | 5.5386 mL | |
| 15 mM | 0.1477 mL | 0.7385 mL | 1.4770 mL | 3.6924 mL | |
| 20 mM | 0.1108 mL | 0.5539 mL | 1.1077 mL | 2.7693 mL | |
| 25 mM | 0.0886 mL | 0.4431 mL | 0.8862 mL | 2.2154 mL | |
| 30 mM | 0.0738 mL | 0.3692 mL | 0.7385 mL | 1.8462 mL | |
| 40 mM | 0.0554 mL | 0.2769 mL | 0.5539 mL | 1.3846 mL | |
| 50 mM | 0.0443 mL | 0.2215 mL | 0.4431 mL | 1.1077 mL | |
| 60 mM | 0.0369 mL | 0.1846 mL | 0.3692 mL | 0.9231 mL | |
| 80 mM | 0.0277 mL | 0.1385 mL | 0.2769 mL | 0.6923 mL | |
| 100 mM | 0.0222 mL | 0.1108 mL | 0.2215 mL | 0.5539 mL |
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