FK960
Based on 1 Customer Validation
FK960 is a potential anti-dementia agent that reverses the reduction in cerebral blood flow (rCBF) caused by sensory stimulation by enhancing cholinergic neurotransmission. In macaque experiments, physostigmine (AChE inhibitor; HY-N6608) was able to completely eliminate the rCBF in the sensory cortex increased by vibrotactile stimulation. FK960 (1-1000 μg/kg) can restore the eliminated rCBF response, and the action time can last for 1 hour. However, FK960 cannot restore the rCBF response eliminated by HA-966 (NMDA modulator; HY-100822), indicating that its function is not dependent on non-glutamatergic neurotransmission.
Para uso exclusivo en investigación. No vendemos a pacientes.
- Pureza : 99.74%
- No. CAS: 133920-70-4
- Fòrmula: C13H16FN3O2
- Peso molecular:265.28
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Almacenamiento:Powder -20°C, 3 years , 4°C, 2 years ; In solvent -80°C, 6 months , -20°C, 1 month
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Tel: 609-228-6898 E-mail: [email protected] [email protected]
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Actividad biológica
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Chemical Information
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Solvente y solubilidad
- Pureza y Documentación
- Referencias
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Help & FAQs
Actividad biológica
Descripciòn
Chemical Information
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No. CAS 133920-70-4
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Appearance Solid
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Peso molecular 265.28
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Fòrmula C13H16FN3O2
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Color White to light yellow
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SMILES
O=C(C1=CC=C(C=C1)F)NN2CCN(CC2)C(C)=O
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Envío
Room temperature in continental US; may vary elsewhere.
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Almacenamiento
Powder -20°C 3 years 4°C 2 years In solvent -80°C 6 months -20°C 1 month
Solvente y solubilidad
In Vitro:
DMSO : 100 mg/mL (376.96 mM; ultrasonic and warming and heat to 60°C; 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)
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: ≥ 2.5 mg/mL (9.42 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 (9.42 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.
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.
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.
Pureza y Documentación
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Ficha de datos (269 KB)
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SDS (254 KB)
- English - EN (254 KB)
- Français - FR (254 KB)
- Deutsch - DE (254 KB)
- Norwegian - NO (254 KB)
- Español - ES (254 KB)
- Swedish - SV (254 KB)
- Italian - IT (254 KB)
- Korean - KR (254 KB)
- Portuguese - PT (254 KB)
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Instrucciones de manejo (2659 KB)
Referencias
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 |
|---|---|---|---|---|---|
| DMSO | 1 mM | 3.7696 mL | 18.8480 mL | 37.6960 mL | 94.2400 mL |
| 5 mM | 0.7539 mL | 3.7696 mL | 7.5392 mL | 18.8480 mL | |
| 10 mM | 0.3770 mL | 1.8848 mL | 3.7696 mL | 9.4240 mL | |
| 15 mM | 0.2513 mL | 1.2565 mL | 2.5131 mL | 6.2827 mL | |
| 20 mM | 0.1885 mL | 0.9424 mL | 1.8848 mL | 4.7120 mL | |
| 25 mM | 0.1508 mL | 0.7539 mL | 1.5078 mL | 3.7696 mL | |
| 30 mM | 0.1257 mL | 0.6283 mL | 1.2565 mL | 3.1413 mL | |
| 40 mM | 0.0942 mL | 0.4712 mL | 0.9424 mL | 2.3560 mL | |
| 50 mM | 0.0754 mL | 0.3770 mL | 0.7539 mL | 1.8848 mL | |
| 60 mM | 0.0628 mL | 0.3141 mL | 0.6283 mL | 1.5707 mL | |
| 80 mM | 0.0471 mL | 0.2356 mL | 0.4712 mL | 1.1780 mL | |
| 100 mM | 0.0377 mL | 0.1885 mL | 0.3770 mL | 0.9424 mL |
FK960 Related Classifications
HY-118275 Related Classifications
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