L-Tartaric acid diammonium
Based on 1 Customer Validation
L-Tartaric acid diammonium (L-(+) -tartaric acid) is an orally active weak organic acid that can be isolated from grapes. L-Tartaric acid diammonium has vasodilatory and antihypertensive effects. L-Tartaric acid diammonium can be used as flavorings and antioxidants in a range of foods and beverages. L-Tartaric acid diammonium can be used in laser frequency doubling and optical limiting applications.
For research use only. We do not sell to patients.
- Purity: 99.95%
- CAS No.: 3164-29-2
- Formula: C4H12N2O6
- Molecular Weight:184.15
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Storage:
Store at room temperature, keep dry and cool.
In solvent -80°C, 1 year , -20°C, 6 months
To place orders, for customer services and technical support, please contact: MedChemExpress USA
Tel: 609-228-6898 E-mail: [email protected] [email protected]
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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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Help & FAQs
All Endogenous Metabolite Isoforms
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Biological Activity
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Microbial Metabolite |
Human Endogenous Metabolite |
L-Tartaric acid (1.66-6.64 mM) significantly reduces NEP and KCL-induced aortic ring vasoconstriction with EC50 values of 4.119 mM and 4.00 mM, respectively[3].
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
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Animal Model:Hypertensive Wistar rat model[3]
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Dosage:80 mg/kg, 240 mg/kg
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Administration:Oral gavage (p.o.); Single dose. After L-NAME treatment (60.mg/kg; p.o.)
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Result:Reduced systolic blood pressure (SABP) and mild blood pressure (mid-BP) in rats at a dose of 240mg/kg, but had no effect on mean artery pressure, diastolic blood pressure, pulse pressure level, and heart rate.
Chemical Information
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CAS No. 3164-29-2
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Appearance Solid
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Molecular Weight 184.15
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Formula C4H12N2O6
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Color White to off-white
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SMILES
O=C(O)[C@H](O)[C@@H](O)C(O)=O.N.N
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Synonyms
L-(+)-Tartaric acid diammonium
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Shipping
Room temperature in continental US; may vary elsewhere.
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Storage
Store at room temperature, keep dry and cool
In solvent -80°C 1 year -20°C 6 months
Solvent & Solubility
H2O : 35 mg/mL (190.06 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)
Purity & Documentation
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Data Sheet (277 KB)
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SDS (596 KB)
- English - EN (596 KB)
- Français - FR (596 KB)
- Deutsch - DE (596 KB)
- Norwegian - NO (596 KB)
- Español - ES (596 KB)
- Swedish - SV (596 KB)
- Italian - IT (596 KB)
- Korean - KR (596 KB)
- Portuguese - PT (596 KB)
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Handling Instructions (2659 KB)
References
[1]. Sasikala V, et al. Growth, molecular structure, NBO analysis and vibrational spectral analysis of l-tartaric acid single crystal. Spectrochim Acta A Mol Biomol Spectrosc. 2014 Apr 5;123:127-41. [Content Brief]
[2]. DeBolt S, et al. L-tartaric acid synthesis from vitamin C in higher plants. Proc Natl Acad Sci U S A. 2006 Apr 4;103(14):5608-13. [Content Brief]
[3]. Amssayef A, et al. L-Tartaric Acid Exhibits Antihypertensive and Vasorelaxant Effects: The Possible Role of eNOS/NO/cGMP Pathways. Cardiovasc Hematol Agents Med Chem. 2023;21(3):202-212. [Content Brief]
[4]. EFSA Panel on Food Additives and Flavourings (FAF); Younes M, et al. Re-evaluation of l(+)-tartaric acid (E 334), sodium tartrates (E 335), potassium tartrates (E 336), potassium sodium tartrate (E 337) and calcium tartrate (E 354) as food additives. EFSA J. 2020 Mar 11;18(3):e06030. [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, 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 |
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| H2O | 1 mM | 5.4304 mL | 27.1518 mL | 54.3036 mL | 135.7589 mL |
| 5 mM | 1.0861 mL | 5.4304 mL | 10.8607 mL | 27.1518 mL | |
| 10 mM | 0.5430 mL | 2.7152 mL | 5.4304 mL | 13.5759 mL | |
| 15 mM | 0.3620 mL | 1.8101 mL | 3.6202 mL | 9.0506 mL | |
| 20 mM | 0.2715 mL | 1.3576 mL | 2.7152 mL | 6.7879 mL | |
| 25 mM | 0.2172 mL | 1.0861 mL | 2.1721 mL | 5.4304 mL | |
| 30 mM | 0.1810 mL | 0.9051 mL | 1.8101 mL | 4.5253 mL | |
| 40 mM | 0.1358 mL | 0.6788 mL | 1.3576 mL | 3.3940 mL | |
| 50 mM | 0.1086 mL | 0.5430 mL | 1.0861 mL | 2.7152 mL | |
| 60 mM | 0.0905 mL | 0.4525 mL | 0.9051 mL | 2.2626 mL | |
| 80 mM | 0.0679 mL | 0.3394 mL | 0.6788 mL | 1.6970 mL | |
| 100 mM | 0.0543 mL | 0.2715 mL | 0.5430 mL | 1.3576 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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