Potassium 1H-indol-3-yl sulfate-d4
Based on 1 Customer Validation
Potassium 1H-indol-3-yl sulfate-d4 potassium is the deuterium labeled Potassium 1H-indol-3-yl sulfate. Potassium 1H-indol-3-yl sulfate is a metabolite of tryptophan, produced by intestinal microorganisms and combined with sulfate in the liver before entering the circulatory system. Potassium 1H-indol-3-yl sulfate is a potent endogenous agonist of the aryl hydrocarbon receptor (AhR) and a urinary toxin. Potassium 1H-indol-3-yl sulfate can be used for research on kidney diseases.
For research use only. We do not sell to patients.
- Purity: 99.9%
- CAS No.: 1346601-03-3
- Formula: C8H2D4KNO4S
- Molecular Weight:255.33
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Storage:
-20°C, sealed storage, away from moisture
* In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture)
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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CAS No. 1346601-03-3
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Unlabeled Cas 2642-37-7
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Appearance Solid
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Molecular Weight 255.33
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Formula C8H2D4KNO4S
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Color White to off-white
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SMILES
O=S(OC1=CNC2=C([2H])C([2H])=C([2H])C([2H])=C12)(O[K])=O
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Shipping
Room temperature in continental US; may vary elsewhere.
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Storage
-20°C, sealed storage, away from moisture
* In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture)
Solvent & Solubility
DMSO : 100 mg/mL (391.65 mM; Need ultrasonic; 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 (sealed storage, away from moisture). 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 (sealed storage, away from moisture). 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 (276 KB)
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SDS (394 KB)
- English - EN (394 KB)
- Français - FR (394 KB)
- Deutsch - DE (394 KB)
- Norwegian - NO (394 KB)
- Español - ES (394 KB)
- Swedish - SV (394 KB)
- Italian - IT (394 KB)
- Korean - KR (394 KB)
- Portuguese - PT (394 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). 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 | 3.9165 mL | 19.5825 mL | 39.1650 mL | 97.9125 mL |
| 5 mM | 0.7833 mL | 3.9165 mL | 7.8330 mL | 19.5825 mL | |
| 10 mM | 0.3917 mL | 1.9583 mL | 3.9165 mL | 9.7913 mL | |
| 15 mM | 0.2611 mL | 1.3055 mL | 2.6110 mL | 6.5275 mL | |
| 20 mM | 0.1958 mL | 0.9791 mL | 1.9583 mL | 4.8956 mL | |
| 25 mM | 0.1567 mL | 0.7833 mL | 1.5666 mL | 3.9165 mL | |
| 30 mM | 0.1306 mL | 0.6528 mL | 1.3055 mL | 3.2638 mL | |
| 40 mM | 0.0979 mL | 0.4896 mL | 0.9791 mL | 2.4478 mL | |
| 50 mM | 0.0783 mL | 0.3917 mL | 0.7833 mL | 1.9583 mL | |
| 60 mM | 0.0653 mL | 0.3264 mL | 0.6528 mL | 1.6319 mL | |
| 80 mM | 0.0490 mL | 0.2448 mL | 0.4896 mL | 1.2239 mL | |
| 100 mM | 0.0392 mL | 0.1958 mL | 0.3917 mL | 0.9791 mL |