Allyl α-D-galactopyranoside
Based on 1 Customer Validation
Allyl α-D-galactopyranoside is an α-galactoside and acceptor/donor substrate for transgalactosylation reactions. Allyl α-D-galactopyranoside acts as an acceptor substrate in α-galactosidase-catalyzed transgalactosylation, and serves as a donor substrate to form longer α-galactosyl-containing oligosaccharides. Allyl α-D-galactopyranoside serves as a model compound for investigating the catalytic mechanism and substrate specificity of glycoside hydrolases and glycosyltransferases.
For research use only. We do not sell to patients.
- Purity : 98.0%
- CAS No.: 48149-72-0
- Formula: C9H16O6
- Molecular Weight:220.22
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Storage:Powder -20°C, 3 years , 4°C, 2 years ; In solvent -80°C, 6 months , -20°C, 1 month
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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
Description
In Vitro
Allyl α-D-galactopyranoside acts as a donor substrate for Aspergillus niger APC-9319 α-galactosidase-mediated self-transgalactosylation, producing three galactosylated isomers with a maximum total yield of 20% by weight of the starting allyl α-D-galactopyranoside[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. 48149-72-0
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Appearance Solid
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Molecular Weight 220.22
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Formula C9H16O6
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Color White to off-white
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SMILES
C=CCO[C@H]1O[C@@H]([C@@H]([C@@H]([C@H]1O)O)O)CO
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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
Solvent & Solubility
In Vitro:
H2O : 100 mg/mL (454.09 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 (272 KB)
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SDS (396 KB)
- English - EN (396 KB)
- Français - FR (396 KB)
- Deutsch - DE (396 KB)
- Norwegian - NO (396 KB)
- Español - ES (396 KB)
- Swedish - SV (396 KB)
- Italian - IT (396 KB)
- Korean - KR (396 KB)
- Portuguese - PT (396 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 |
|---|---|---|---|---|---|
| H2O | 1 mM | 4.5409 mL | 22.7046 mL | 45.4091 mL | 113.5228 mL |
| 5 mM | 0.9082 mL | 4.5409 mL | 9.0818 mL | 22.7046 mL | |
| 10 mM | 0.4541 mL | 2.2705 mL | 4.5409 mL | 11.3523 mL | |
| 15 mM | 0.3027 mL | 1.5136 mL | 3.0273 mL | 7.5682 mL | |
| 20 mM | 0.2270 mL | 1.1352 mL | 2.2705 mL | 5.6761 mL | |
| 25 mM | 0.1816 mL | 0.9082 mL | 1.8164 mL | 4.5409 mL | |
| 30 mM | 0.1514 mL | 0.7568 mL | 1.5136 mL | 3.7841 mL | |
| 40 mM | 0.1135 mL | 0.5676 mL | 1.1352 mL | 2.8381 mL | |
| 50 mM | 0.0908 mL | 0.4541 mL | 0.9082 mL | 2.2705 mL | |
| 60 mM | 0.0757 mL | 0.3784 mL | 0.7568 mL | 1.8920 mL | |
| 80 mM | 0.0568 mL | 0.2838 mL | 0.5676 mL | 1.4190 mL | |
| 100 mM | 0.0454 mL | 0.2270 mL | 0.4541 mL | 1.1352 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.
Allyl α-D-galactopyranoside Related Classifications
HY-W039915 Related Classifications
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