NTRC-844
Based on 1 Customer Validation
NTRC-844 (compound 8) is a selective antagonist of neurotensin receptor type 2 (NTS2),with the EC50 of 238 nM. NTRC-844 plays an important role in analgesic animal research.
For research use only. We do not sell to patients.
- Purity: 95.60%
- CAS No.: 1811503-67-9
- Formula: C28H28FN3O4
- Molecular Weight:489.54
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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
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Biological Activity
Chemical Information
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CAS No. 1811503-67-9
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Appearance Solid
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Molecular Weight 489.54
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Formula C28H28FN3O4
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Color White to light yellow
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SMILES
O=C(C1=NN(C(C=C2)=CC=C2F)C(C(C=CC=C3)=C3OC)=C1)NC4([C@H]5C[C@H](C6)C[C@@H]4C[C@H]6C5)C(O)=O
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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 (204.27 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 (5.11 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.
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 (276 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]. James B Thomas, et al. Identification of 2-({[1-(4-Fluorophenyl)-5-(2-methoxyphenyl)-1H-pyrazol-3-yl]carbonyl}amino)tricyclo[3.3.1.13,7]decane-2-carboxylic Acid (NTRC-844) as a Selective Antagonist for the Rat Neurotensin Receptor Type 2. ACS Chem Neurosci. 2016 Sep 21;7(9):1225-31. [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 | 2.0427 mL | 10.2137 mL | 20.4273 mL | 51.0683 mL |
| 5 mM | 0.4085 mL | 2.0427 mL | 4.0855 mL | 10.2137 mL | |
| 10 mM | 0.2043 mL | 1.0214 mL | 2.0427 mL | 5.1068 mL | |
| 15 mM | 0.1362 mL | 0.6809 mL | 1.3618 mL | 3.4046 mL | |
| 20 mM | 0.1021 mL | 0.5107 mL | 1.0214 mL | 2.5534 mL | |
| 25 mM | 0.0817 mL | 0.4085 mL | 0.8171 mL | 2.0427 mL | |
| 30 mM | 0.0681 mL | 0.3405 mL | 0.6809 mL | 1.7023 mL | |
| 40 mM | 0.0511 mL | 0.2553 mL | 0.5107 mL | 1.2767 mL | |
| 50 mM | 0.0409 mL | 0.2043 mL | 0.4085 mL | 1.0214 mL | |
| 60 mM | 0.0340 mL | 0.1702 mL | 0.3405 mL | 0.8511 mL | |
| 80 mM | 0.0255 mL | 0.1277 mL | 0.2553 mL | 0.6384 mL | |
| 100 mM | 0.0204 mL | 0.1021 mL | 0.2043 mL | 0.5107 mL |
NTRC-844 Related Classifications
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