delta-Valerobetaine
Based on 2 publication(s) in Google Scholar
delta-Valerobetaine is a precursor of trimethylamine N-oxide (TMAO).
For research use only. We do not sell to patients.
- Purity: 98.0%
- CAS No.: 6778-33-2
- Formula: C8H17NO2
- Molecular Weight:159.23
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Storage:Powder -20°C, 3 years , 4°C, 2 years ; In solvent -80°C, 2 years , -20°C, 1 year
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Biological Activity
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Chemical Information
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Solvent & Solubility
- Purity & Documentation
- References
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Publications Citing Use of MedChemExpress (MCE) delta-Valerobetaine
MoreAll Endogenous Metabolite Isoforms
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Biological Activity
The levels of delta-valerobetaine were by far higher in ruminant than in non-ruminant meat and, among ruminants, cattle present higher levels of the substance than sheep and goat. The levels of delta-valerobetaine in milk of ruminants are much lower than in their meat. However, delta-valerobetaine content in milk of ruminants is noticeably higher than that observed in non-ruminant milk. It is showed that incubation of ruminal fluid with labeled Nε-trimethyllysine leads to a rapid formation of labeled delta-valerobetaine[1].
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
Chemical Information
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CAS No. 6778-33-2
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Appearance Solid
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Molecular Weight 159.23
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Formula C8H17NO2
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Color White to off-white
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SMILES
C[N+](C)(C)CCCCC([O-])=O
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Structure Classification
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Initial Source
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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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J Exp Med
2025 Sep 1;222(9):e20242180. PMID: 40627379 -
Am J Clin Nutr
Betainized metabolites as biomarkers of whole grain wheat, not oat: insights from controlled crossover pharmacokinetic and daily feeding studies. [Abstract]2025 Dec 19:101139. PMID: 41423132
Solvent & Solubility
H2O : 125 mg/mL (785.03 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 (628.02 mM); Clear solution; Need ultrasonic
Purity & Documentation
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Data Sheet (269 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, 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 | 6.2802 mL | 31.4011 mL | 62.8022 mL | 157.0056 mL |
| 5 mM | 1.2560 mL | 6.2802 mL | 12.5604 mL | 31.4011 mL | |
| 10 mM | 0.6280 mL | 3.1401 mL | 6.2802 mL | 15.7006 mL | |
| 15 mM | 0.4187 mL | 2.0934 mL | 4.1868 mL | 10.4670 mL | |
| 20 mM | 0.3140 mL | 1.5701 mL | 3.1401 mL | 7.8503 mL | |
| 25 mM | 0.2512 mL | 1.2560 mL | 2.5121 mL | 6.2802 mL | |
| 30 mM | 0.2093 mL | 1.0467 mL | 2.0934 mL | 5.2335 mL | |
| 40 mM | 0.1570 mL | 0.7850 mL | 1.5701 mL | 3.9251 mL | |
| 50 mM | 0.1256 mL | 0.6280 mL | 1.2560 mL | 3.1401 mL | |
| 60 mM | 0.1047 mL | 0.5234 mL | 1.0467 mL | 2.6168 mL | |
| 80 mM | 0.0785 mL | 0.3925 mL | 0.7850 mL | 1.9626 mL | |
| 100 mM | 0.0628 mL | 0.3140 mL | 0.6280 mL | 1.5701 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.
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