5-Hydroxytryptophol-d4
Based on 1 Customer Validation
5-Hydroxytryptophol-d4 is the deuterium labeled 5-Hydroxytryptophol. 5-Hydroxytryptophol is a mammalian serotonin metabolite, acting as a marker of acute alcohol consumption.
For research use only. We do not sell to patients.
- Purity: 98.0%
- CAS No.: 66640-87-7
- Formula: C10H7D4NO2
- Molecular Weight:181.22
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Storage:Powder -20°C, 3 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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CAS No. 66640-87-7
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Unlabeled Cas 154-02-9
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Appearance Solid
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Molecular Weight 181.22
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Formula C10H7D4NO2
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Color Light brown to brown
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SMILES
OC([2H])([2H])C([2H])([2H])C(C1=C2)=CNC1=CC=C2O
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Shipping
Room temperature in continental US; may vary elsewhere.
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Storage
Powder -20°C 3 years In solvent -80°C 6 months -20°C 1 month
Solvent & Solubility
DMSO : 125 mg/mL (689.77 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. 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 (274 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. 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 | 5.5182 mL | 27.5908 mL | 55.1815 mL | 137.9539 mL |
| 5 mM | 1.1036 mL | 5.5182 mL | 11.0363 mL | 27.5908 mL | |
| 10 mM | 0.5518 mL | 2.7591 mL | 5.5182 mL | 13.7954 mL | |
| 15 mM | 0.3679 mL | 1.8394 mL | 3.6788 mL | 9.1969 mL | |
| 20 mM | 0.2759 mL | 1.3795 mL | 2.7591 mL | 6.8977 mL | |
| 25 mM | 0.2207 mL | 1.1036 mL | 2.2073 mL | 5.5182 mL | |
| 30 mM | 0.1839 mL | 0.9197 mL | 1.8394 mL | 4.5985 mL | |
| 40 mM | 0.1380 mL | 0.6898 mL | 1.3795 mL | 3.4488 mL | |
| 50 mM | 0.1104 mL | 0.5518 mL | 1.1036 mL | 2.7591 mL | |
| 60 mM | 0.0920 mL | 0.4598 mL | 0.9197 mL | 2.2992 mL | |
| 80 mM | 0.0690 mL | 0.3449 mL | 0.6898 mL | 1.7244 mL | |
| 100 mM | 0.0552 mL | 0.2759 mL | 0.5518 mL | 1.3795 mL |