Xylose-2-13C
Based on 1 Customer Validation
Xylose-2-13C (D-(+)-Xylose-2-13C) is the 13C labeled Xylose (HY-N0537). Xylose (D-(+)-Xylose) is a natural pentose sugar that is catalyzed by xylose isomerase to form xylulose, which is a key step in the anaerobic ethanol fermentation of Xylose. Xylose can be used by microorganisms to produce fuels, chemicals, and bulk industrial enzymes. Xylose provides the substances and energy for cells, as a carbon source for the biosynthesis of high-value chemicals and biofuel. Xylose can be used to fully explore lignocellulose resources and provide a new direction for microbia fermentation.
For research use only. We do not sell to patients.
- Purity: 99.89%
- CAS No.: 131771-69-2
- Formula: C413CH10O5
- Molecular Weight:151.12
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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
All Endogenous Metabolite Isoforms
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Biological Activity
Stable heavy isotopes of hydrogen, carbon, and other elements have been incorporated into drug molecules, largely as tracers for quantitation during the drug development process. Deuteration has gained attention because of its potential to affect the pharmacokinetic and metabolic profiles of drugs[1].
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
1. This compound can be used as a tracer
2. This compound can be used as an internal standard for quantitative analysis by NMR, GC-MS, or LC-MS.
Chemical Information
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CAS No. 131771-69-2
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Unlabeled Cas 58-86-6
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Appearance Solid
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Molecular Weight 151.12
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Formula C413CH10O5
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Color White to off-white
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SMILES
OC[C@@H](O)[C@H](O)[13C@@H](O)C=O
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Synonyms
D-(+)-Xylose-2-13C; (+)-Xylose-2-13C; Wood sugar-2-13C
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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
DMSO : 50 mg/mL (330.86 mM; Need ultrasonic and warming; Hygroscopic DMSO has a significant impact on the solubility of product, please use newly opened DMSO)
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 (273 KB)
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SDS (252 KB)
- English - EN (252 KB)
- Français - FR (252 KB)
- Deutsch - DE (252 KB)
- Norwegian - NO (252 KB)
- Español - ES (252 KB)
- Swedish - SV (252 KB)
- Italian - IT (252 KB)
- Korean - KR (252 KB)
- Portuguese - PT (252 KB)
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Handling Instructions (2659 KB)
References
[1]. Wang XX, et al. The implementation of high fermentative 2,3-butanediol production from xylose by simultaneous additions of yeast extract, Na2EDTA, and acetic acid. N Biotechnol. 2015 Aug 3.;Bingyin Peng, et al. Bacterial xylose isomerases from the mammal [Content Brief]
[2]. Peng B, et al. Bacterial xylose isomerases from the mammal gut Bacteroidetes cluster function in Saccharomyces cerevisiae for effective xylose fermentation. Microb Cell Fact. 2015 May 17;14:70. [Content Brief]
[3]. Wang XX, et al. The implementation of high fermentative 2,3-butanediol production from xylose by simultaneous additions of yeast extract, Na2EDTA, and acetic acid. N Biotechnol. 2016 Jan 25;33(1):16-22. [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, 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 |
|---|---|---|---|---|---|
| DMSO | 1 mM | 6.6173 mL | 33.0863 mL | 66.1726 mL | 165.4315 mL |
| 5 mM | 1.3235 mL | 6.6173 mL | 13.2345 mL | 33.0863 mL | |
| 10 mM | 0.6617 mL | 3.3086 mL | 6.6173 mL | 16.5431 mL | |
| 15 mM | 0.4412 mL | 2.2058 mL | 4.4115 mL | 11.0288 mL | |
| 20 mM | 0.3309 mL | 1.6543 mL | 3.3086 mL | 8.2716 mL | |
| 25 mM | 0.2647 mL | 1.3235 mL | 2.6469 mL | 6.6173 mL | |
| 30 mM | 0.2206 mL | 1.1029 mL | 2.2058 mL | 5.5144 mL | |
| 40 mM | 0.1654 mL | 0.8272 mL | 1.6543 mL | 4.1358 mL | |
| 50 mM | 0.1323 mL | 0.6617 mL | 1.3235 mL | 3.3086 mL | |
| 60 mM | 0.1103 mL | 0.5514 mL | 1.1029 mL | 2.7572 mL | |
| 80 mM | 0.0827 mL | 0.4136 mL | 0.8272 mL | 2.0679 mL | |
| 100 mM | 0.0662 mL | 0.3309 mL | 0.6617 mL | 1.6543 mL |
Xylose-2-13C Related Classifications
HY-N0537S3 Related Classifications
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