Thiobis-β-Galactose-propyne
Based on 1 Customer Validation
Thiobis-β-Galactose-propyne is an effective multivalent galectin-3 (Gal-3) inhibitor. Galectin-3 is involved in many metabolism processes related to cancer. Galectin-3-IN-1 is a click chemistry reagent. It contains an alkyne group that can undergo a copper-catalyzed azide-alkyne cycloaddition (CuAAc) reaction with molecules that have an azide group.
For research use only. We do not sell to patients.
- Purity: 99.76%
- CAS No.: 1989627-40-8
- Formula: C18H26O10S
- Molecular Weight:434.46
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Storage:
-20°C, sealed storage, away from moisture and light
* In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture and light)
All Galectin Isoforms
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Biological Activity
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Galectin-3 |
Chemical Information
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CAS No. 1989627-40-8
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Appearance Solid
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Molecular Weight 434.46
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Formula C18H26O10S
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Color White to off-white
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SMILES
O[C@H]([C@H]([C@H]([C@H](O1)CO)O)OCC#C)[C@@H]1S[C@H]2[C@@H]([C@H]([C@H]([C@H](O2)CO)O)OCC#C)O
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Shipping
Room temperature in continental US; may vary elsewhere.
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Storage
-20°C, sealed storage, away from moisture and light
* In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture and light)
Solvent & Solubility
DMSO : 100 mg/mL (230.17 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 (sealed storage, away from moisture and 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 (sealed storage, away from moisture and 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 (272 KB)
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SDS (251 KB)
- English - EN (251 KB)
- Français - FR (251 KB)
- Deutsch - DE (251 KB)
- Norwegian - NO (251 KB)
- Español - ES (251 KB)
- Swedish - SV (251 KB)
- Italian - IT (251 KB)
- Korean - KR (251 KB)
- Portuguese - PT (251 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 (sealed storage, away from moisture and 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 | 2.3017 mL | 11.5085 mL | 23.0171 mL | 57.5427 mL |
| 5 mM | 0.4603 mL | 2.3017 mL | 4.6034 mL | 11.5085 mL | |
| 10 mM | 0.2302 mL | 1.1509 mL | 2.3017 mL | 5.7543 mL | |
| 15 mM | 0.1534 mL | 0.7672 mL | 1.5345 mL | 3.8362 mL | |
| 20 mM | 0.1151 mL | 0.5754 mL | 1.1509 mL | 2.8771 mL | |
| 25 mM | 0.0921 mL | 0.4603 mL | 0.9207 mL | 2.3017 mL | |
| 30 mM | 0.0767 mL | 0.3836 mL | 0.7672 mL | 1.9181 mL | |
| 40 mM | 0.0575 mL | 0.2877 mL | 0.5754 mL | 1.4386 mL | |
| 50 mM | 0.0460 mL | 0.2302 mL | 0.4603 mL | 1.1509 mL | |
| 60 mM | 0.0384 mL | 0.1918 mL | 0.3836 mL | 0.9590 mL | |
| 80 mM | 0.0288 mL | 0.1439 mL | 0.2877 mL | 0.7193 mL | |
| 100 mM | 0.0230 mL | 0.1151 mL | 0.2302 mL | 0.5754 mL |