Djenkolic acid
Based on 2 publication(s) in Google Scholar
Djenkolic acid is a sulfur-containing amino acid. Djenkolic acid can be isolated from the djenkol beans of the Southeast Asian plant Archidendron jiringa. Djenkolic acid de-inhibits the SO42- uptake system in Pseudomonas fluorescens. Djenkolic acid causes supersaturation of the urinary system with djenkolic acid crystals, leading to urinary tract obstruction and acute kidney injury.
For research use only. We do not sell to patients.
- Purity: 98.0%
- CAS No.: 498-59-9
- Formula: C7H14N2O4S2
- Molecular Weight:254.33
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Storage:Powder -20°C, 3 years , 4°C, 2 years ; In solvent -80°C, 6 months , -20°C, 1 month
Publications Citing Use of MedChemExpress (MCE) Djenkolic acid
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Biological Activity
Djenkolic acid (0.15 mM) derepresses the SO42- uptake system in Pseudomonas fluorescens, leading to increased 51CrO42- uptake and reduced chromate resistance[2].
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
Chemical Information
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CAS No. 498-59-9
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Appearance Solid
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Molecular Weight 254.33
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Formula C7H14N2O4S2
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Color White to off-white
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SMILES
N[C@@H](CSCSC[C@@H](C(O)=O)N)C(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 6 months -20°C 1 month
Publications (2)
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Journal Impact Factor
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Most Recent
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ACS Environ Au
Machine Learning-Assisted Recognition of Environmental Sulfur-Containing Chemicals in Nontargeted Mass Spectrometry Analysis of Inadequate Mass Resolution. [Abstract]2025 Aug 5;5(6):573-582. PMID: 41277996 -
Anal Chem
Exposome-Scale Investigation of Cl-/Br-Containing Chemicals Using High-Resolution Mass Spectrometry, Multistage Machine Learning, and Cloud Computing. [Abstract]2025 Jun 3;97(21):11099-11109. PMID: 40401576
Solvent & Solubility
H2O : 25 mg/mL (98.30 mM; ultrasonic and adjust pH to 1 with HCl)
1 M HCl : 20 mg/mL (78.64 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, 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.
* 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, 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.
* 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 (270 KB)
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SDS (393 KB)
- English - EN (393 KB)
- Français - FR (393 KB)
- Deutsch - DE (393 KB)
- Norwegian - NO (393 KB)
- Español - ES (393 KB)
- Swedish - SV (393 KB)
- Italian - IT (393 KB)
- Korean - KR (393 KB)
- Portuguese - PT (393 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 |
|---|---|---|---|---|---|
| 1 M HCl / H2O | 1 mM | 3.9319 mL | 19.6595 mL | 39.3190 mL | 98.2975 mL |
| 5 mM | 0.7864 mL | 3.9319 mL | 7.8638 mL | 19.6595 mL | |
| 10 mM | 0.3932 mL | 1.9659 mL | 3.9319 mL | 9.8297 mL | |
| 15 mM | 0.2621 mL | 1.3106 mL | 2.6213 mL | 6.5532 mL | |
| 20 mM | 0.1966 mL | 0.9830 mL | 1.9659 mL | 4.9149 mL | |
| 25 mM | 0.1573 mL | 0.7864 mL | 1.5728 mL | 3.9319 mL | |
| 30 mM | 0.1311 mL | 0.6553 mL | 1.3106 mL | 3.2766 mL | |
| 40 mM | 0.0983 mL | 0.4915 mL | 0.9830 mL | 2.4574 mL | |
| 50 mM | 0.0786 mL | 0.3932 mL | 0.7864 mL | 1.9659 mL | |
| 60 mM | 0.0655 mL | 0.3277 mL | 0.6553 mL | 1.6383 mL | |
| H2O | 80 mM | 0.0491 mL | 0.2457 mL | 0.4915 mL | 1.2287 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.