Sumanirole maleate
Based on 2 publication(s) in Google Scholar
Sumanirole maleate (U-95666E; PNU-95666E) is a highly selective D2 receptor full agonist with an ED50 of about 46 nM. Sumanirole plays an important role in the research of Parkinson's disease and restless leg syndrome.
For research use only. We do not sell to patients.
- Purity: 99.78%
- CAS No.: 179386-44-8
- Formula: C15H17N3O5
- Molecular Weight:319.31
-
Storage:
4°C, sealed storage, away from moisture
* In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture)
-
Biological Activity
-
Chemical Information
-
Solvent & Solubility
- Purity & Documentation
- References
-
Help & FAQs
-
GPCR/G Protein Compound Library
HY-L006
-
Neuronal Signaling Compound Library
HY-L013
-
Orally Active Compound Library
HY-L061
-
Neurotransmitter Receptor Compound Library
HY-L062
-
Anti-Parkinson's Disease Compound Library
HY-L085
-
Neurodegenerative Disease-related Compound Library
HY-L086
-
Rare Diseases Drug Library
HY-L102
-
Antidepressant Compound Library
HY-L108
-
Membrane Protein-targeted Compound Library
HY-L149
-
Membrane Receptor-targeted Compound Library
HY-L150
-
Highly Selective Activators Library
HY-L159
-
Dopamine Receptor Compound Library
HY-L165
-
Bioactive Compound Library Max
HY-L181
-
MCE Bioactive Compound Library
HY-L001V
-
Bioactive Compound Library
HY-L001
-
High-Throughput Bioactive Compound Library
HY-L205
-
Lactylation Compound Library
HY-L249
Publications Citing Use of MedChemExpress (MCE) Sumanirole maleate
MoreAll Dopamine Receptor Isoforms
More
Biological Activity
|
D2 Receptor |
Sumanirole is a highly valuable tool compound for basic research to identify neurobiological mechanisms that are based on a dopamine D2-linked (vs. D1, D3, D4, and D5-linked) mechanism of action.
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
Chemical Information
-
CAS No. 179386-44-8
-
Appearance Solid
-
Molecular Weight 319.31
-
Formula C15H17N3O5
-
Color White to off-white
-
SMILES
O=C1NC2=C3N1C[C@H](NC)CC3=CC=C2.O=C(/C=C\C(O)=O)O
-
Synonyms
U-95666E; PNU-95666
-
Shipping
Room temperature in continental US; may vary elsewhere.
-
Storage
4°C, sealed storage, away from moisture
* In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture)
Publications (2)
-
Journal Impact Factor
-
Most Recent
-
Biomed Pharmacother
Dopamine receptor agonists ameliorate bleomycin-induced pulmonary fibrosis by repressing fibroblast differentiation and proliferation. [Abstract]2021 Jul:139:111500. PMID: 33901873 -
bioRxiv
2025 Aug 12:2025.08.08.668522. PMID: 40832361
Solvent & Solubility
DMSO : 50 mg/mL (156.59 mM; Need ultrasonic; Hygroscopic DMSO has a significant impact on the solubility of product, please use newly opened DMSO)
H2O : 10 mg/mL (31.32 mM; Need ultrasonic)
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 (sealed storage, away from moisture). When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.
* Note: If you choose water as the stock solution, please dilute it to the working solution, then filter and sterilize it with a 0.22 μm filter before use.
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 (sealed storage, away from moisture). When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.
* Note: If you choose water as the stock solution, please dilute it to the working solution, then filter and sterilize it with a 0.22 μm filter before use.
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 (7.83 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 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: ≥ 2.5 mg/mL (7.83 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.
For the following dissolution methods, please prepare the working solution directly:
It is recommended to prepare fresh solutions and use them promptly within a short period of time.
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: PBS
Solubility: 50 mg/mL (156.59 mM); Clear solution; Need ultrasonic
Please enter the basic information of animal experiments:
-
-
-
-
Recommended: Prepare an additional quantity of animals to account for potential losses during experiments.
Please enter your animal formula composition:
-
%DMSO +
Recommended: Keep the proportion of DMSO in working solution below 2% if your animal is weak.
-
%+
-
+%Tween-80 + +
-
%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 (sealed storage, away from moisture)
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
-
Data Sheet (273 KB)
-
SDS (393 KB)
- English - EN (393 KB)
- Français - FR (393 KB)
- Deutsch - DE (393 KB)
- Norwegian - NO (393 KB)
- Español - ES (393 KB)
- Swedish - SV (393 KB)
- Italian - IT (393 KB)
- Korean - KR (393 KB)
- Portuguese - PT (393 KB)
-
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 (sealed storage, away from moisture). 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 |
|---|---|---|---|---|---|
| H2O / DMSO | 1 mM | 3.1318 mL | 15.6588 mL | 31.3175 mL | 78.2938 mL |
| 5 mM | 0.6264 mL | 3.1318 mL | 6.2635 mL | 15.6588 mL | |
| 10 mM | 0.3132 mL | 1.5659 mL | 3.1318 mL | 7.8294 mL | |
| 15 mM | 0.2088 mL | 1.0439 mL | 2.0878 mL | 5.2196 mL | |
| 20 mM | 0.1566 mL | 0.7829 mL | 1.5659 mL | 3.9147 mL | |
| 25 mM | 0.1253 mL | 0.6264 mL | 1.2527 mL | 3.1318 mL | |
| 30 mM | 0.1044 mL | 0.5220 mL | 1.0439 mL | 2.6098 mL | |
| DMSO | 40 mM | 0.0783 mL | 0.3915 mL | 0.7829 mL | 1.9573 mL |
| 50 mM | 0.0626 mL | 0.3132 mL | 0.6264 mL | 1.5659 mL | |
| 60 mM | 0.0522 mL | 0.2610 mL | 0.5220 mL | 1.3049 mL | |
| 80 mM | 0.0391 mL | 0.1957 mL | 0.3915 mL | 0.9787 mL | |
| 100 mM | 0.0313 mL | 0.1566 mL | 0.3132 mL | 0.7829 mL |
* Note: If you choose water as the stock solution, please dilute it to the working solution, then filter and sterilize it with a 0.22 μm filter before use.
Powered by Bioz