Carbidopa-d3
Based on 1 Customer Validation
Carbidopa-d3 is the deuterium labeled Carbidopa.
For research use only. We do not sell to patients.
- Purity: 99.76%
- CAS No.: 1276732-89-8
- Formula: C10H11D3N2O4
- Molecular Weight:229.25
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Storage:Powder -20°C, 3 years , 4°C, 2 years ; In solvent -80°C, 6 months , -20°C, 1 month
Biological Activity
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.
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. 1276732-89-8
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Unlabeled Cas 28860-95-9
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Appearance Solid
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Molecular Weight 229.25
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Formula C10H11D3N2O4
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Color White to off-white
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SMILES
OC(C([2H])=C1C[C@@](NN)(C)C(O)=O)=C(C([2H])=C1[2H])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 : 10 mg/mL (43.62 mM; Need ultrasonic and warming; 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)
Purity & Documentation
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Data Sheet (272 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
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 | 4.3621 mL | 21.8103 mL | 43.6205 mL | 109.0513 mL |
| 5 mM | 0.8724 mL | 4.3621 mL | 8.7241 mL | 21.8103 mL | |
| 10 mM | 0.4362 mL | 2.1810 mL | 4.3621 mL | 10.9051 mL | |
| 15 mM | 0.2908 mL | 1.4540 mL | 2.9080 mL | 7.2701 mL | |
| 20 mM | 0.2181 mL | 1.0905 mL | 2.1810 mL | 5.4526 mL | |
| 25 mM | 0.1745 mL | 0.8724 mL | 1.7448 mL | 4.3621 mL | |
| 30 mM | 0.1454 mL | 0.7270 mL | 1.4540 mL | 3.6350 mL | |
| 40 mM | 0.1091 mL | 0.5453 mL | 1.0905 mL | 2.7263 mL |