Promethazine sulfoxide
Based on 1 Customer Validation
Promethazine sulfoxide is a metabolite of the histamine H1 receptor antagonist Promethazine (HY-B1296). It is formed from promethazine by the cytochrome P450 (CYP) isoform CYP2D6.
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- Pureté : 98.96%
- CAS No.: 7640-51-9
- Formule: C17H20N2OS
- Masse moléculaire:300.42
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Stockage:
4°C, protect from light
* In solvent : -80°C, 6 months; -20°C, 1 month (protect from light)
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Activité biologique
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Chemical Information
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Solvant et solubilité
- Pureté et documentation
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Help & FAQs
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Activité biologique
Description
Chemical Information
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CAS No. 7640-51-9
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Appearance Solid
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Masse moléculaire 300.42
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Formule C17H20N2OS
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Color Light blue to blue
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SMILES
O=S1C2=C(N(CC(C)N(C)C)C3=C1C=CC=C3)C=CC=C2
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Livraison
Room temperature in continental US; may vary elsewhere.
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Stockage
4°C, protect from light
* In solvent : -80°C, 6 months; -20°C, 1 month (protect from light)
Solvant et solubilité
In Vitro:
DMSO : 50 mg/mL (166.43 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). 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). 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)
In Vivo:
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: ≥ 5 mg/mL (16.64 mM); Clear solution
This protocol yields a clear solution of ≥ 5 mg/mL (saturation unknown).
Taking 1 mL working solution as an example, add 100 μL DMSO stock solution (50.0 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: ≥ 5 mg/mL (16.64 mM); Clear solution
This protocol yields a clear solution of ≥ 5 mg/mL (saturation unknown).
Taking 1 mL working solution as an example, add 100 μL DMSO stock solution (50.0 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.
In Vivo Dissolution Calculator
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)
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.
Pureté et documentation
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Fiche technique (247 KB)
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SDS (761 KB)
- English - EN (761 KB)
- Français - FR (761 KB)
- Deutsch - DE (761 KB)
- Norwegian - NO (761 KB)
- Español - ES (761 KB)
- Swedish - SV (761 KB)
- Italian - IT (761 KB)
- Korean - KR (761 KB)
- Portuguese - PT (761 KB)
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Instruction de manipulation (2659 KB)
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). 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 | 3.3287 mL | 16.6434 mL | 33.2867 mL | 83.2168 mL |
| 5 mM | 0.6657 mL | 3.3287 mL | 6.6573 mL | 16.6434 mL | |
| 10 mM | 0.3329 mL | 1.6643 mL | 3.3287 mL | 8.3217 mL | |
| 15 mM | 0.2219 mL | 1.1096 mL | 2.2191 mL | 5.5478 mL | |
| 20 mM | 0.1664 mL | 0.8322 mL | 1.6643 mL | 4.1608 mL | |
| 25 mM | 0.1331 mL | 0.6657 mL | 1.3315 mL | 3.3287 mL | |
| 30 mM | 0.1110 mL | 0.5548 mL | 1.1096 mL | 2.7739 mL | |
| 40 mM | 0.0832 mL | 0.4161 mL | 0.8322 mL | 2.0804 mL | |
| 50 mM | 0.0666 mL | 0.3329 mL | 0.6657 mL | 1.6643 mL | |
| 60 mM | 0.0555 mL | 0.2774 mL | 0.5548 mL | 1.3869 mL | |
| 80 mM | 0.0416 mL | 0.2080 mL | 0.4161 mL | 1.0402 mL | |
| 100 mM | 0.0333 mL | 0.1664 mL | 0.3329 mL | 0.8322 mL |
Promethazine sulfoxide Related Classifications
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