SD-6
Based on 1 Customer Validation
SD-6 is an orally active inhibitor of hAChE and hBChE with IC50 values of 0.907 µM and 1.579 µM, respectively. SD-6 has excellent blood-brain barrier (BBB) permeability and no neurotoxicity, which can be used for research on Alzheimer's disease.
For research use only. We do not sell to patients.
- Purity: ≥98.0%
- CAS No.: 744206-31-3
- Formula: C20H22N4OS
- Molecular Weight:366.48
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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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Neuronal Signaling Compound Library
HY-L013
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CNS-Penetrant Compound Library
HY-L028
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Orally Active Compound Library
HY-L061
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Anti-Alzheimer's Disease Compound Library
HY-L069
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Neuroprotective Compound Library
HY-L070
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Neurodegenerative Disease-related Compound Library
HY-L086
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Membrane Protein-targeted Compound Library
HY-L149
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Multi-Target Compound Library
HY-L176
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Bioactive Compound Library Max
HY-L181
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MCE Bioactive Compound Library
HY-L001V
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Bioactive Compound Library
HY-L001
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High-Throughput Bioactive Compound Library
HY-L205
Biological Activity
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hAChE 0.907 μM (IC50) |
hBCHE 1.579 μM (IC50) |
SD-6 (5-80 µM; 24 h) has neuroprotective effects in SH-SY5Y cells[1].
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
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Cell Line:SH-SY5Y cells.
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Concentration:5, 10, 20, 40 or 80 µM.
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Incubation Time:24 h.
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Result:Exhibited toxicity to differentiated SH-SY5Y cell lines and has a protective effect on undifferentiated SH-SY5Y cell lines.
SD-6 (2.5, 5 and 10 mg/kg; p.o.; 3 times a day for 7 days) improves cognitive and memory deficits induced by Scopolamine (HY-N0296) in male Wistar rats[1].
SD-6 (2.5, 5 and 10 mg/kg; p.o.; single dose) significantly improves the abnormalities induced by Scopolamine in rats and promotes the normalization of biochemical indicators[1].
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
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Animal Model:10–11 weeks nonpregnant female Wistar rats (220–280 g)[1].
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Dosage:100, 300 and 500 mg/kg.
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Administration:Oral gavage; single dose.
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Result:Showed safety and tolerability.
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Animal Model:10–11 weeks male Wistar rats (220–280 g)[1].
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Dosage:2.5、5、10 mg/kg.
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Administration:Oral gavage; 3 times a day for 7 days or single dose.
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Result:Had the function of repairing cognitive and memory deficits.
Reduced the level of AChE and malonaldehyde (MDA), increased the level of acetylcholine, superoxide dismutase (SOD), glutathione (GSH) and catalase.
Chemical Information
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CAS No. 744206-31-3
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Appearance Solid
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Molecular Weight 366.48
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Formula C20H22N4OS
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Color White to off-white
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SMILES
S=C1OC(C2=CC=CC=C2)=NN1CN3CCN(CC3)CC4=CC=CC=C4
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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 : 25 mg/mL (68.22 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. 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 90% (20% SBE-β-CD in Saline)
Solubility: ≥ 2.5 mg/mL (6.82 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 (273 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 |
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| DMSO | 1 mM | 2.7287 mL | 13.6433 mL | 27.2866 mL | 68.2165 mL |
| 5 mM | 0.5457 mL | 2.7287 mL | 5.4573 mL | 13.6433 mL | |
| 10 mM | 0.2729 mL | 1.3643 mL | 2.7287 mL | 6.8217 mL | |
| 15 mM | 0.1819 mL | 0.9096 mL | 1.8191 mL | 4.5478 mL | |
| 20 mM | 0.1364 mL | 0.6822 mL | 1.3643 mL | 3.4108 mL | |
| 25 mM | 0.1091 mL | 0.5457 mL | 1.0915 mL | 2.7287 mL | |
| 30 mM | 0.0910 mL | 0.4548 mL | 0.9096 mL | 2.2739 mL | |
| 40 mM | 0.0682 mL | 0.3411 mL | 0.6822 mL | 1.7054 mL | |
| 50 mM | 0.0546 mL | 0.2729 mL | 0.5457 mL | 1.3643 mL | |
| 60 mM | 0.0455 mL | 0.2274 mL | 0.4548 mL | 1.1369 mL |
SD-6 Related Classifications
HY-149212 Related Classifications
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