YS-201
Based on 1 Customer Validation
YS-201 is a dihydropyridine-type calcium channel antagonist. YS-201 has the potential for angina pectoris and hypertension treatment.
For research use only. We do not sell to patients.
- Purity: 99.70%
- CAS No.: 108852-42-2
- Formula: C24H31N3O6
- Molecular Weight:457.52
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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
All Calcium Channel Isoforms
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Biological Activity
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
Chemical Information
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CAS No. 108852-42-2
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Appearance Solid
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Molecular Weight 457.52
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Formula C24H31N3O6
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Color Light yellow to yellow
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SMILES
O=C(C1=C(C)NC(C)=C(C(OCCN2CCCCC2)=O)C1C3=CC=CC([N+]([O-])=O)=C3)OCC
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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 : 100 mg/mL (218.57 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 40% PEG300 5% Tween-80 45% Saline
Solubility: 2.5 mg/mL (5.46 mM); Clear solution; Need ultrasonic
This protocol yields a clear solution of 2.5 mg/mL.
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.
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
[1]. Di Donato M, et al. Acute hemodynamic effects of intravenous diperdipine, a new dihydropyridine derivative, in coronary heart disease. Am Heart J. 1991 Mar;121(3 Pt 1):776-81. [Content Brief]
[2]. Greiner PO, et al. Evaluation of first pass effect and biliary excretion of diperdipine in the dog. Eur J Drug Metab Pharmacokinet. 1990 Jul-Sep;15(3):185-90. [Content Brief]
[3]. Herzog R, et al. Experimental studies on the toxicity of diperdipine following oral and parenteral application. Arzneimittelforschung. 1995 Mar;45(3):240-5. [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, 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 | 2.1857 mL | 10.9285 mL | 21.8570 mL | 54.6424 mL |
| 5 mM | 0.4371 mL | 2.1857 mL | 4.3714 mL | 10.9285 mL | |
| 10 mM | 0.2186 mL | 1.0928 mL | 2.1857 mL | 5.4642 mL | |
| 15 mM | 0.1457 mL | 0.7286 mL | 1.4571 mL | 3.6428 mL | |
| 20 mM | 0.1093 mL | 0.5464 mL | 1.0928 mL | 2.7321 mL | |
| 25 mM | 0.0874 mL | 0.4371 mL | 0.8743 mL | 2.1857 mL | |
| 30 mM | 0.0729 mL | 0.3643 mL | 0.7286 mL | 1.8214 mL | |
| 40 mM | 0.0546 mL | 0.2732 mL | 0.5464 mL | 1.3661 mL | |
| 50 mM | 0.0437 mL | 0.2186 mL | 0.4371 mL | 1.0928 mL | |
| 60 mM | 0.0364 mL | 0.1821 mL | 0.3643 mL | 0.9107 mL | |
| 80 mM | 0.0273 mL | 0.1366 mL | 0.2732 mL | 0.6830 mL | |
| 100 mM | 0.0219 mL | 0.1093 mL | 0.2186 mL | 0.5464 mL |
YS-201 Related Classifications
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