Nikethamide
Based on 1 Customer Validation
Nikethamide (N,N-Diethylnicotinamide), one of the respiratory central stimulants, has the potential for respiratory failure research.
For research use only. We do not sell to patients.
- Purity: 99.87%
- CAS No.: 59-26-7
- Formula: C10H14N2O
- Molecular Weight:178.23
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Storage:Pure form -20°C, 3 years , 4°C, 2 years ; In solvent -80°C, 6 months , -20°C, 1 month
Biological Activity
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
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Animal Model:Male albino mice receiving whole-body microwave irradiation[2]
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Dosage:10-500 mg/kg
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Administration:injection, once a day for 20 days
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Result:Increased the survival rate among the mice with acute microwave lesions at doses of 50-100 mg/kg in albino mice receiving whole-body microwave irradiation.
Chemical Information
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CAS No. 59-26-7
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Appearance Liquid (Density: 1.06 g/cm3 )
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Molecular Weight 178.23
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Formula C10H14N2O
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Color Colorless to light yellow
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SMILES
O=C(C1=CC=CN=C1)N(CC)CC
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Synonyms
N,N-Diethylnicotinamide
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Shipping
Room temperature in continental US; may vary elsewhere.
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Storage
Pure form -20°C 3 years 4°C 2 years In solvent -80°C 6 months -20°C 1 month
Solvent & Solubility
H2O : ≥ 50 mg/mL (280.54 mM)
DMSO : < 1 mg/mL (insoluble or slightly soluble)
* "≥" means soluble, but saturation unknown.
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.
* 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. 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)
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: 100 mg/mL (561.07 mM); Clear solution; Need ultrasonic
Purity & Documentation
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Data Sheet (272 KB)
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SDS (420 KB)
- English - EN (420 KB)
- Français - FR (420 KB)
- Deutsch - DE (420 KB)
- Norwegian - NO (420 KB)
- Español - ES (420 KB)
- Swedish - SV (420 KB)
- Italian - IT (420 KB)
- Korean - KR (420 KB)
- Portuguese - PT (420 KB)
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Handling Instructions (2659 KB)
References
[1]. Chen L, et al. Simultaneous determination of nikethamide and lidocaine in human blood and cerebrospinal fluid by high performance liquid chromatography. J Pharm Biomed Anal. 2007 Apr 11;43(5):1757-62. [Content Brief]
[2]. Koldaev VM. Effect of ephedrine and nikethamide on the outcome of microwave lesions in mice. Bull Exp Biol Med. 1974 Sep;77(3):298-301. [Content Brief]
[3]. Dulfano M J, et al. Nikethamide as a respiratory analeptic[J]. JAMA, 1963, 185(2): 69-74.
[4]. MCNICOL MW, et al. Nikethamide for severe CO2 retention in exacerbations of chronic bronchitis. Br Med J. 1963 Mar 9;1(5331):646-8. [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 |
|---|---|---|---|---|---|
| H2O | 1 mM | 5.6107 mL | 28.0536 mL | 56.1073 mL | 140.2682 mL |
| 5 mM | 1.1221 mL | 5.6107 mL | 11.2215 mL | 28.0536 mL | |
| 10 mM | 0.5611 mL | 2.8054 mL | 5.6107 mL | 14.0268 mL | |
| 15 mM | 0.3740 mL | 1.8702 mL | 3.7405 mL | 9.3512 mL | |
| 20 mM | 0.2805 mL | 1.4027 mL | 2.8054 mL | 7.0134 mL | |
| 25 mM | 0.2244 mL | 1.1221 mL | 2.2443 mL | 5.6107 mL | |
| 30 mM | 0.1870 mL | 0.9351 mL | 1.8702 mL | 4.6756 mL | |
| 40 mM | 0.1403 mL | 0.7013 mL | 1.4027 mL | 3.5067 mL | |
| 50 mM | 0.1122 mL | 0.5611 mL | 1.1221 mL | 2.8054 mL | |
| 60 mM | 0.0935 mL | 0.4676 mL | 0.9351 mL | 2.3378 mL | |
| 80 mM | 0.0701 mL | 0.3507 mL | 0.7013 mL | 1.7534 mL | |
| 100 mM | 0.0561 mL | 0.2805 mL | 0.5611 mL | 1.4027 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.