(2S)-2-Amino-1-hydroxyoctadecan-3-one
Based on 1 Customer Validation
(2S)-2-Amino-1-hydroxyoctadecan-3-one is the product generated by the decarboxylative condensation of L-serine and palmitoyl-CoA catalyzed by serine palmitoyltransferase (SPT).
For research use only. We do not sell to patients.
- Purity: 99.9%
- CAS No.: 18944-28-0
- Formula: C18H37NO2
- Molecular Weight:299.49
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Storage:
4°C, protect from light
* In solvent : -80°C, 6 months; -20°C, 1 month (protect from light)
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
Biological Activity
(2S)-2-Amino-1-hydroxyoctadecan-3-one (0.025 μmol) forms a fluorescent derivative that elutes at 7.7 min with a separation factor of 1.3 from its (2R) enantiomer during chiral HPLC analysis[1].
Sphingobacterium multivorum SPT catalyzes the racemization of (2S)-2-Amino-1-hydroxyoctadecan-3-one (1.3 mM; 120 min) to form its (2R) enantiomer[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. 18944-28-0
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Appearance Solid
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Molecular Weight 299.49
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Formula C18H37NO2
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Color Light yellow to yellow
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SMILES
CCCCCCCCCCCCCCCC(=O)[C@@H](N)CO
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Shipping
Room temperature in continental US; may vary elsewhere.
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Storage
4°C, protect from light
* In solvent : -80°C, 6 months; -20°C, 1 month (protect from light)
Solvent & Solubility
Ethanol : 20 mg/mL (66.78 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 (protect from light). 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 (protect from light). 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 (266 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 (protect from light). 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 |
|---|---|---|---|---|---|
| Ethanol | 1 mM | 3.3390 mL | 16.6950 mL | 33.3901 mL | 83.4752 mL |
| 5 mM | 0.6678 mL | 3.3390 mL | 6.6780 mL | 16.6950 mL | |
| 10 mM | 0.3339 mL | 1.6695 mL | 3.3390 mL | 8.3475 mL | |
| 15 mM | 0.2226 mL | 1.1130 mL | 2.2260 mL | 5.5650 mL | |
| 20 mM | 0.1670 mL | 0.8348 mL | 1.6695 mL | 4.1738 mL | |
| 25 mM | 0.1336 mL | 0.6678 mL | 1.3356 mL | 3.3390 mL | |
| 30 mM | 0.1113 mL | 0.5565 mL | 1.1130 mL | 2.7825 mL | |
| 40 mM | 0.0835 mL | 0.4174 mL | 0.8348 mL | 2.0869 mL | |
| 50 mM | 0.0668 mL | 0.3339 mL | 0.6678 mL | 1.6695 mL | |
| 60 mM | 0.0557 mL | 0.2783 mL | 0.5565 mL | 1.3913 mL |
(2S)-2-Amino-1-hydroxyoctadecan-3-one Related Classifications
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