L-Lysine-13C6,15N2 dihydrochloride
Based on 1 Customer Validation
L-Lysine-13C6,15N2 (dihydrochloride) is a 15N-labeled and 13C-labled L-Lysine dihydrochloride.
For research use only. We do not sell to patients.
- Purity : 99.98%
- CAS No.: 202406-54-0
- Formula: 13C6H16Cl215N2O2
- Molecular Weight:227.05
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Storage:
4°C, sealed storage, away from moisture and light
* In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture and light)
Biological Activity
Description
In Vitro
Stable heavy isotopes of hydrogen, carbon, and other elements have been incorporated into drug molecules, largely as tracers for quantitation during the drug development process. Deuteration has gained attention because of its potential to affect the pharmacokinetic and metabolic profiles of drugs[1].
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
Application
1. This compound can be used as a tracer
2. This compound can be used as an internal standard for quantitative analysis by NMR, GC-MS, or LC-MS.
Chemical Information
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CAS No. 202406-54-0
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Unlabeled CAS 657-26-1
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Appearance Solid
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Molecular Weight 227.05
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Formula 13C6H16Cl215N2O2
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Color White to off-white
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SMILES
[15NH2][13CH2][13CH2][13CH2][13CH2][13C@H]([15NH2])[13C](O)=O.Cl.Cl
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Shipping
Room temperature in continental US; may vary elsewhere.
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Storage
4°C, sealed storage, away from moisture and light
* In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture and light)
Solvent & Solubility
In Vitro:
DMSO : 125 mg/mL (550.54 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)
H2O : ≥ 100 mg/mL (440.43 mM)
* "≥" 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 (sealed storage, away from moisture and light). 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 and light). 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)
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)
- Korean - KR (252 KB)
- Portuguese - PT (252 KB)
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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 and light). 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 | 4.4043 mL | 22.0216 mL | 44.0432 mL | 110.1079 mL |
| 5 mM | 0.8809 mL | 4.4043 mL | 8.8086 mL | 22.0216 mL | |
| 10 mM | 0.4404 mL | 2.2022 mL | 4.4043 mL | 11.0108 mL | |
| 15 mM | 0.2936 mL | 1.4681 mL | 2.9362 mL | 7.3405 mL | |
| 20 mM | 0.2202 mL | 1.1011 mL | 2.2022 mL | 5.5054 mL | |
| 25 mM | 0.1762 mL | 0.8809 mL | 1.7617 mL | 4.4043 mL | |
| 30 mM | 0.1468 mL | 0.7341 mL | 1.4681 mL | 3.6703 mL | |
| 40 mM | 0.1101 mL | 0.5505 mL | 1.1011 mL | 2.7527 mL | |
| 50 mM | 0.0881 mL | 0.4404 mL | 0.8809 mL | 2.2022 mL | |
| 60 mM | 0.0734 mL | 0.3670 mL | 0.7341 mL | 1.8351 mL | |
| 80 mM | 0.0551 mL | 0.2753 mL | 0.5505 mL | 1.3763 mL | |
| 100 mM | 0.0440 mL | 0.2202 mL | 0.4404 mL | 1.1011 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.