Xylotetraose |
Catalog No.GC37946
One-Click Copy Product Info
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Xylotetraose is a hydrolysis product of Xylan.
Products are for research use only. Not for human use. We do not sell to patients.
Cas No.: 22416-58-6
Sample solution is provided at 25 µL, 10mM.
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Xylotetraose is a hydrolysis product of Xylan[1]. Xylan is a polysaccharide made from units of xylose and contains predominantly β-D-xylose units linked as in cellulose[2]. Xylotetraose can be used for enzyme biochemical analysis[1][3][4].
[1]. Kamble RD, et al. Isolation, purification, and characterization of xylanase produced by a new species of bacillus in solid state fermentation. Int J Microbiol. 2012;2012:683193. [2]. Martinez-Abad A, et al. Regular Motifs in Xylan Modulate Molecular Flexibility and Interactions with Cellulose Surfaces. Plant Physiol. 2017 Oct 25. pii: pp.01184.2017. [3]. Laitinen T, et al. MM-PBSA free energy analysis of endo-1,4-xylanase II (XynII)-substrate complexes: binding of the reactive sugar in a skew boat and chair conformation. Org Biomol Chem. 2003 Oct 21;1(20):3535-40. [4]. Cervera Tison M, et al. Molecular determinants of substrate and inhibitor specificities of the Penicillium griseofulvum family 11 xylanases. Biochim Biophys Acta. 2009 Mar;1794(3):438-45.
| Cas No. | 22416-58-6 | SDF | |
| Canonical SMILES | O[C@H]([C@H]([C@H](O[C@H](CO)[C@H](O)[C@@H](O)C=O)OC1)O)[C@]1([H])O[C@H]2[C@@H]([C@H]([C@H](O[C@@]3([H])[C@@H]([C@H]([C@H](O)CO3)O)O)CO2)O)O | ||
| Formula | C20H34O17 | M.Wt | 546.47 |
| Solubility | H2O : 125 mg/mL (228.74 mM; Need ultrasonic); DMSO : 100 mg/mL (182.99 mM; Need ultrasonic) | Storage | Store at -20°C,protect from light |
| General tips | Please select the appropriate solvent to prepare the stock solution according to the
solubility of the product in different solvents; once the solution is prepared, please store it in
separate packages to avoid product failure caused by repeated freezing and thawing.Storage method
and period of the stock solution: When stored at -80°C, please use it within 6 months; when stored
at -20°C, please use it within 1 month. To increase solubility, heat the tube to 37°C and then oscillate in an ultrasonic bath for some time. |
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| Shipping Condition | Evaluation sample solution: shipped with blue ice. All other sizes available: with RT, or with Blue Ice upon request. | ||
| Prepare stock solution | |||
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1 mg | 5 mg | 10 mg |
| 1 mM | 1.8299 mL | 9.1496 mL | 18.2993 mL |
| 5 mM | 366 μL | 1.8299 mL | 3.6599 mL |
| 10 mM | 183 μL | 915 μL | 1.8299 mL |
Step 1: Enter information below (Recommended: An additional animal making an allowance for loss during the experiment)
g
μL
Step 2: Enter the in vivo formulation (This is only the calculator, not formulation. Please contact us first if there is no in vivo formulation at the solubility Section.)
Calculation results:
Working concentration: mg/ml;
Method for preparing DMSO master liquid: mg drug pre-dissolved in μL DMSO ( Master liquid concentration mg/mL, Please contact us first if the concentration exceeds the DMSO solubility of the batch of drug. )
Method for preparing in vivo formulation: Take μL DMSO master liquid, next addμL PEG300, mix and clarify, next addμL Tween 80, mix and clarify, next add μL saline, mix and clarify.
Method for preparing in vivo formulation: Take μL DMSO master liquid, next add μL Corn oil, mix and clarify.
Note: 1. Please make sure the liquid is clear before adding the next solvent.
2. Be sure to add the solvent(s) in order. You must ensure that the solution obtained, in the previous addition, is a clear solution before proceeding to add the next solvent. Physical methods such as vortex, ultrasound or hot water bath can be used to aid dissolving.
3. All of the above co-solvents are available for purchase on the GlpBio website.
Quality Control & SDS
- View current batch:
- Purity: >99.50% Appearance: A solid
- COA (Certificate of Analysis)
- SDS (Safety Data Sheet)
- Datasheet
Average Rating: 5 (Based on Reviews and 20 reference(s) in Google Scholar.)