N-Desalkyludenafil
Based on 1 Customer Validation
N-Desalkyludenafil is a metabolite of Udenafil. Udenafil is a PDE5 inhibitor used for the research of the erectile dysfunction.
For research use only. We do not sell to patients.
- Purity: 99.16%
- CAS No.: 319491-68-4
- Formula: C18H23N5O4S
- Molecular Weight:405.47
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Storage:
-20°C, stored under nitrogen
* In solvent : -80°C, 6 months; -20°C, 1 month (stored under nitrogen)
Biological Activity
Chemical Information
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CAS No. 319491-68-4
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Appearance Solid
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Molecular Weight 405.47
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Formula C18H23N5O4S
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Color White to light yellow
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SMILES
O=C1N=C(C2=C(OCCC)C=CC(S(=O)(N)=O)=C2)NC3=C1N(C)N=C3CCC
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Shipping
Room temperature in continental US; may vary elsewhere.
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Storage
-20°C, stored under nitrogen
* In solvent : -80°C, 6 months; -20°C, 1 month (stored under nitrogen)
Solvent & Solubility
DMSO : 50 mg/mL (123.31 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 (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 (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.
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 (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 (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 (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 | 2.4663 mL | 12.3314 mL | 24.6627 mL | 61.6568 mL |
| 5 mM | 0.4933 mL | 2.4663 mL | 4.9325 mL | 12.3314 mL | |
| 10 mM | 0.2466 mL | 1.2331 mL | 2.4663 mL | 6.1657 mL | |
| 15 mM | 0.1644 mL | 0.8221 mL | 1.6442 mL | 4.1105 mL | |
| 20 mM | 0.1233 mL | 0.6166 mL | 1.2331 mL | 3.0828 mL | |
| 25 mM | 0.0987 mL | 0.4933 mL | 0.9865 mL | 2.4663 mL | |
| 30 mM | 0.0822 mL | 0.4110 mL | 0.8221 mL | 2.0552 mL | |
| 40 mM | 0.0617 mL | 0.3083 mL | 0.6166 mL | 1.5414 mL | |
| 50 mM | 0.0493 mL | 0.2466 mL | 0.4933 mL | 1.2331 mL | |
| 60 mM | 0.0411 mL | 0.2055 mL | 0.4110 mL | 1.0276 mL | |
| 80 mM | 0.0308 mL | 0.1541 mL | 0.3083 mL | 0.7707 mL | |
| 100 mM | 0.0247 mL | 0.1233 mL | 0.2466 mL | 0.6166 mL |