Xylotriose
Based on 2 publication(s) in Google Scholar
Xylotriose is a natural xylooligosaccharide, acts as a bifidogenic factor.
For research use only. We do not sell to patients.
- Purity: 99.79%
- CAS No.: 47592-59-6
- Formula: C15H26O13
- Molecular Weight:414.36
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Storage:
4°C, protect from light
* In solvent : -80°C, 6 months; -20°C, 1 month (protect from light)
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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
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Publications Citing Use of MedChemExpress (MCE) Xylotriose
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Biological Activity
Xylotriose is an oligosaccharide that acts as an inducer of the xylanase Xyn5 on the cell surface of Paenibacillus sp. W-61. Xylotriose enhances the activity of the xyn5 promoter, thereby increasing the expression of the xyn5 gene, and promoting the utilization of xylan by bacteria[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. 47592-59-6
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Appearance Solid
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Molecular Weight 414.36
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Formula C15H26O13
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Color White to off-white
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SMILES
O[C@H]([C@H]([C@H](O)CO1)O)[C@]1([H])O[C@H]2[C@@H]([C@H]([C@H](O[C@H](CO)[C@H](O)[C@@H](O)C=O)OC2)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
4°C, protect from light
* In solvent : -80°C, 6 months; -20°C, 1 month (protect from light)
Publications (2)
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Journal Impact Factor
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Most Recent
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Adv Sci (Weinh)
ZFPL1 Promotes Colorectal Cancer Progression by Stabilizing ASS1 to Drive the Urea Cycle and M2 Macrophage-Mediated Metastatic Colonization. [Abstract]2025 Dec;12(46):e05291. PMID: 41216870 -
Solvent & Solubility
H2O : 125 mg/mL (301.67 mM; Need ultrasonic)
DMSO : 100 mg/mL (241.34 mM; Need ultrasonic; 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.
* 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 (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.
* 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)
Select the appropriate dissolution method based on your experimental animal and administration route.
- For the following dissolution methods, please ensure to first prepare a clear stock solution using an In Vitro approach and then sequentially add co-solvents:
- To ensure reliable experimental results, the clarified stock solution can be appropriately stored based on storage conditions. As for the working solution for In Vivo experiments, it is recommended to prepare freshly and use it on the same day.
- 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: 10% DMSO 40% PEG300 5% Tween-80 45% Saline
Solubility: ≥ 2.5 mg/mL (6.03 mM); Clear solution
This protocol yields a clear solution of ≥ 2.5 mg/mL (saturation unknown).
Taking 1 mL working solution as an example, add 100 μL DMSO stock solution (25.0 mg/mL) to 400 μL PEG300, and mix evenly; then add 50 μL Tween-80 and mix evenly; then add 450 μL Saline to adjust the volume to 1 mL.
Preparation of Saline: Dissolve 0.9 g sodium chloride in ddH₂O and dilute to 100 mL to obtain a clear Saline solution.
Add each solvent one by one: 10% DMSO 90% (20% SBE-β-CD in Saline)
Solubility: ≥ 2.5 mg/mL (6.03 mM); Clear solution
This protocol yields a clear solution of ≥ 2.5 mg/mL (saturation unknown).
Taking 1 mL working solution as an example, add 100 μL DMSO stock solution (25.0 mg/mL) to 900 μL 20% SBE-β-CD in Saline, and mix evenly.
Preparation of 20% SBE-β-CD in Saline (4°C, storage for one week): 2 g SBE-β-CD powder is dissolved in 10 mL Saline, completely dissolve until clear.
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: 50 mg/mL (120.67 mM); Clear solution; Need ultrasonic
Please enter the basic information of animal experiments:
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Recommended: Prepare an additional quantity of animals to account for potential losses during experiments.
Working solution concentration: 0.22 mg/mL
This product has good water solubility, please refer to the measured solubility data in water/PBS/Saline for details.
Purity & Documentation
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Data Sheet (274 KB)
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SDS (394 KB)
- English - EN (394 KB)
- Français - FR (394 KB)
- Deutsch - DE (394 KB)
- Norwegian - NO (394 KB)
- Español - ES (394 KB)
- Swedish - SV (394 KB)
- Italian - IT (394 KB)
- Portuguese - PT (394 KB)
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Handling Instructions (2659 KB)
References
[1]. Wagschal K, et al. Enzyme-coupled assay for beta-xylosidase hydrolysis of natural substrates. Appl Environ Microbiol. 2005 Sep;71(9):5318-23. [Content Brief]
[2]. Fukuda M, et al., Cell surface xylanases of the glycoside hydrolase family 10 are essential for xylan utilization by Paenibacillus sp. W-61 as generators of xylo-oligosaccharide inducers for the xylanase genes. J Bacteriol. 2010 Apr;192(8):2210-9. [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 / H2O | 1 mM | 2.4134 mL | 12.0668 mL | 24.1336 mL | 60.3340 mL |
| 5 mM | 0.4827 mL | 2.4134 mL | 4.8267 mL | 12.0668 mL | |
| 10 mM | 0.2413 mL | 1.2067 mL | 2.4134 mL | 6.0334 mL | |
| 15 mM | 0.1609 mL | 0.8045 mL | 1.6089 mL | 4.0223 mL | |
| 20 mM | 0.1207 mL | 0.6033 mL | 1.2067 mL | 3.0167 mL | |
| 25 mM | 0.0965 mL | 0.4827 mL | 0.9653 mL | 2.4134 mL | |
| 30 mM | 0.0804 mL | 0.4022 mL | 0.8045 mL | 2.0111 mL | |
| 40 mM | 0.0603 mL | 0.3017 mL | 0.6033 mL | 1.5084 mL | |
| 50 mM | 0.0483 mL | 0.2413 mL | 0.4827 mL | 1.2067 mL | |
| 60 mM | 0.0402 mL | 0.2011 mL | 0.4022 mL | 1.0056 mL | |
| 80 mM | 0.0302 mL | 0.1508 mL | 0.3017 mL | 0.7542 mL | |
| 100 mM | 0.0241 mL | 0.1207 mL | 0.2413 mL | 0.6033 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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