8-M-PDOT
Based on 1 publication(s) in Google Scholar
8-M-PDOT (AH-002) is a selective melatonin MT2 receptor agonist. 8-M-PDOT is 5.2-fold selective for MT2 over MT1 receptors. 8-M-PDOT binds human recombinant MT2 and MT2 receptors with pKi values of 8.23 and 8.95 respectively. 8-M-PDOT has anxiolytic-like activity.
For research use only. We do not sell to patients.
- Purity: 99.33%
- CAS No.: 134865-70-6
- Formula: C14H19NO2
- Molecular Weight:233.31
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Storage:Powder -20°C, 3 years , 4°C, 2 years ; In solvent -80°C, 2 years , -20°C, 1 year
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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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Publications Citing Use of MedChemExpress (MCE) 8-M-PDOT
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Biological Activity
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MT2 |
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
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Animal Model:Male Wistar rats (280-320 g) with Rotenone[2]
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Dosage:10 µg/µL
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Administration:Administrated into the dorsal striatum by bilateral cannulas; for 30 minutes
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Result:Increased percentage of time spent in the open arms and in the number of open arms entries.
Chemical Information
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CAS No. 134865-70-6
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Appearance Solid
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Molecular Weight 233.31
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Formula C14H19NO2
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Color White to off-white
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SMILES
CCC(NC1CC2=C(C=CC=C2OC)CC1)=O
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Synonyms
AH-002
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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 2 years -20°C 1 year
Publications (1)
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Journal Impact Factor
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Most Recent
Solvent & Solubility
DMSO : 100 mg/mL (428.61 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, 2 years; -20°C, 1 year. When stored at -80°C, please use it within 2 years. When stored at -20°C, please use it within 1 year.
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, 2 years; -20°C, 1 year. When stored at -80°C, please use it within 2 years. When stored at -20°C, please use it within 1 year.
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: 7.5 mg/mL (32.15 mM); Suspended solution; Need ultrasonic
This protocol yields a suspended solution of 7.5 mg/mL. Suspended solution can be used for oral and intraperitoneal injection.
Taking 1 mL working solution as an example, add 100 μL DMSO stock solution (75.0 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 (272 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)
- Portuguese - PT (252 KB)
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Handling Instructions (2659 KB)
References
[1]. Browning C, et al. Pharmacological characterization of human recombinant melatonin mt(1) and MT(2) receptors. Br J Pharmacol. 2000 Mar;129(5):877-86. [Content Brief]
[2]. Noseda AC, et al. REM sleep deprivation promotes a dopaminergic influence in the striatal MT2 anxiolytic-like effects. Sleep Sci. 2016 Jan-Mar;9(1):47-54. [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, 2 years; -20°C, 1 year. When stored at -80°C, please use it within 2 years. When stored at -20°C, please use it within 1 year.
| Optional Solvent | Concentration Solvent Mass | 1 mg | 5 mg | 10 mg | 25 mg |
|---|---|---|---|---|---|
| DMSO | 1 mM | 4.2861 mL | 21.4307 mL | 42.8614 mL | 107.1536 mL |
| 5 mM | 0.8572 mL | 4.2861 mL | 8.5723 mL | 21.4307 mL | |
| 10 mM | 0.4286 mL | 2.1431 mL | 4.2861 mL | 10.7154 mL | |
| 15 mM | 0.2857 mL | 1.4287 mL | 2.8574 mL | 7.1436 mL | |
| 20 mM | 0.2143 mL | 1.0715 mL | 2.1431 mL | 5.3577 mL | |
| 25 mM | 0.1714 mL | 0.8572 mL | 1.7145 mL | 4.2861 mL | |
| 30 mM | 0.1429 mL | 0.7144 mL | 1.4287 mL | 3.5718 mL | |
| 40 mM | 0.1072 mL | 0.5358 mL | 1.0715 mL | 2.6788 mL | |
| 50 mM | 0.0857 mL | 0.4286 mL | 0.8572 mL | 2.1431 mL | |
| 60 mM | 0.0714 mL | 0.3572 mL | 0.7144 mL | 1.7859 mL | |
| 80 mM | 0.0536 mL | 0.2679 mL | 0.5358 mL | 1.3394 mL | |
| 100 mM | 0.0429 mL | 0.2143 mL | 0.4286 mL | 1.0715 mL |
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