7-Methylguanosine-d3
Based on 1 Customer Validation
7-Methylguanosine-d3 is the deuterium labeled 7-Methylguanosine. 7-Methylguanosine is a novel cNIIIB nucleotidase inhibitor with IC50 value of 87.8 ± 7.5 μM.
For research use only. We do not sell to patients.
- Purity: 98.54%
- Formula: C11H13D3N5O5
- Molecular Weight:301.29
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Storage:Powder -20°C, 3 years , 4°C, 2 years ; In solvent -80°C, 6 months , -20°C, 1 month
All Endogenous Metabolite Isoforms
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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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Unlabeled Cas 20244-86-4
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Appearance Solid
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Molecular Weight 301.29
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Formula C11H13D3N5O5
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Color White to off-white
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SMILES
OC[C@@H]1[C@@H](O)[C@@H](O)[C@H](N2C(N=C(N)NC3=O)=C3[N](C([2H])([2H])[2H])=C2)O1
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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
H2O : 25 mg/mL (82.98 mM; ultrasonic and warming and heat to 60°C)
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)
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]. Russak EM, et al. Impact of Deuterium Substitution on the Pharmacokinetics of Pharmaceuticals. Ann Pharmacother. 2019 Feb;53(2):211-216. [Content Brief]
[2]. Kozarski M, et al. 7-Methylguanosine monophosphate analogues with 5'-(1,2,3-triazoyl) moiety: Synthesis and evaluation as the inhibitors of cNIIIB nucleotidase. Bioorg Med Chem. 2018 Jan 1;26(1):191-199. [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 | 3.3191 mL | 16.5953 mL | 33.1906 mL | 82.9765 mL |
| 5 mM | 0.6638 mL | 3.3191 mL | 6.6381 mL | 16.5953 mL | |
| 10 mM | 0.3319 mL | 1.6595 mL | 3.3191 mL | 8.2977 mL | |
| 15 mM | 0.2213 mL | 1.1064 mL | 2.2127 mL | 5.5318 mL | |
| 20 mM | 0.1660 mL | 0.8298 mL | 1.6595 mL | 4.1488 mL | |
| 25 mM | 0.1328 mL | 0.6638 mL | 1.3276 mL | 3.3191 mL | |
| 30 mM | 0.1106 mL | 0.5532 mL | 1.1064 mL | 2.7659 mL | |
| 40 mM | 0.0830 mL | 0.4149 mL | 0.8298 mL | 2.0744 mL | |
| 50 mM | 0.0664 mL | 0.3319 mL | 0.6638 mL | 1.6595 mL | |
| 60 mM | 0.0553 mL | 0.2766 mL | 0.5532 mL | 1.3829 mL | |
| 80 mM | 0.0415 mL | 0.2074 mL | 0.4149 mL | 1.0372 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.