1-Methyl-L-histidine
Based on 2 publication(s) in Google Scholar
1-Methyl-L-histidine is an objective indicator of meat ingestion and exogenous 3-methylhistidine (3MH) intake.
For research use only. We do not sell to patients.
- Purity: 99.97%
- CAS No.: 332-80-9
- Formula: C7H11N3O2
- Molecular Weight:169.18
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Storage:Powder -20°C, 3 years , 4°C, 2 years ; In solvent -80°C, 2 years , -20°C, 1 year
Publications Citing Use of MedChemExpress (MCE) 1-Methyl-L-histidine
MoreAll Endogenous Metabolite Isoforms
More
Biological Activity
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Human Endogenous Metabolite |
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
Chemical Information
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CAS No. 332-80-9
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Appearance Solid
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Molecular Weight 169.18
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Formula C7H11N3O2
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Color White to off-white
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SMILES
N[C@@H](CC1=CN(C)C=N1)C(O)=O
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Structure Classification
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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 2 years -20°C 1 year
Publications (2)
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Journal Impact Factor
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Most Recent
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Molecules
Untargeted Metabolomics Using UHPLC-HRMS Reveals Metabolic Changes of Fresh-Cut Potato during Browning Process. [Abstract]2023 Apr 11;28(8):3375. PMID: 37110608 -
Solvent & Solubility
H2O : 116.67 mg/mL (689.60 mM; Need ultrasonic)
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, 2 years; -20°C, 1 year. When stored at -80°C, please use it within 2 years. When stored at -20°C, please use it within 1 year.
* 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, 2 years; -20°C, 1 year. When stored at -80°C, please use it within 2 years. When stored at -20°C, please use it within 1 year.
* 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)
For the following dissolution methods, please prepare the working solution directly:
It is recommended to prepare fresh solutions and use them promptly within a short period of time.
The percentages shown for the solvents indicate their volumetric ratio in the final prepared solution. If precipitation or phase separation occurs during preparation, heat and/or sonication can be used to aid dissolution.
Add each solvent one by one: PBS
Solubility: 100 mg/mL (591.07 mM); Clear solution; Need ultrasonic
Purity & Documentation
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Data Sheet (271 KB)
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SDS (396 KB)
- English - EN (396 KB)
- Français - FR (396 KB)
- Deutsch - DE (396 KB)
- Norwegian - NO (396 KB)
- Español - ES (396 KB)
- Swedish - SV (396 KB)
- Italian - IT (396 KB)
- Korean - KR (396 KB)
- Portuguese - PT (396 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, 2 years; -20°C, 1 year. When stored at -80°C, please use it within 2 years. When stored at -20°C, please use it within 1 year.
| Optional Solvent | Concentration Solvent Mass | 1 mg | 5 mg | 10 mg | 25 mg |
|---|---|---|---|---|---|
| H2O | 1 mM | 5.9107 mL | 29.5536 mL | 59.1072 mL | 147.7681 mL |
| 5 mM | 1.1821 mL | 5.9107 mL | 11.8214 mL | 29.5536 mL | |
| 10 mM | 0.5911 mL | 2.9554 mL | 5.9107 mL | 14.7768 mL | |
| 15 mM | 0.3940 mL | 1.9702 mL | 3.9405 mL | 9.8512 mL | |
| 20 mM | 0.2955 mL | 1.4777 mL | 2.9554 mL | 7.3884 mL | |
| 25 mM | 0.2364 mL | 1.1821 mL | 2.3643 mL | 5.9107 mL | |
| 30 mM | 0.1970 mL | 0.9851 mL | 1.9702 mL | 4.9256 mL | |
| 40 mM | 0.1478 mL | 0.7388 mL | 1.4777 mL | 3.6942 mL | |
| 50 mM | 0.1182 mL | 0.5911 mL | 1.1821 mL | 2.9554 mL | |
| 60 mM | 0.0985 mL | 0.4926 mL | 0.9851 mL | 2.4628 mL | |
| 80 mM | 0.0739 mL | 0.3694 mL | 0.7388 mL | 1.8471 mL | |
| 100 mM | 0.0591 mL | 0.2955 mL | 0.5911 mL | 1.4777 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.