Dihydrogalanthamine hydrobromide
Based on 1 Customer Validation
Dihydrogalanthamine hydrobromide is an acetylcholinesterase inhibitor. Dihydrogalanthamine hydrobromide can be used in research on neurological diseases such as sequelae of poliomyelitis and myasthenia gravis.
For research use only. We do not sell to patients.
- Purity: 99.45%
- CAS No.: 69353-21-5
- Formula: C17H22BrNO3
- Molecular Weight:368.27
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Storage:Powder -20°C, 3 years , 4°C, 2 years ; In solvent -80°C, 6 months , -20°C, 1 month
Biological Activity
Chemical Information
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CAS No. 69353-21-5
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Appearance Solid
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Molecular Weight 368.27
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Formula C17H22BrNO3
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Color White to off-white
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SMILES
OC1C=C2CCN(CC3=CC=C(C4=C3C2C(C1)O4)OC)C.Br
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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
DMSO : 5 mg/mL (13.58 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. 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. 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 (276 KB)
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SDS (480 KB)
- English - EN (480 KB)
- Français - FR (480 KB)
- Deutsch - DE (480 KB)
- Norwegian - NO (480 KB)
- Español - ES (480 KB)
- Swedish - SV (480 KB)
- Italian - IT (480 KB)
- Korean - KR (480 KB)
- Portuguese - PT (480 KB)
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Handling Instructions (2659 KB)
References
[1]. Mroczek T. Highly efficient, selective and sensitive molecular screening of acetylcholinesterase inhibitors of natural origin by solid-phase extraction-liquid chromatography/electrospray ionisation-octopole-orthogonal acceleration time-of-flight-mass spectrometry and novel thin-layer chromatography-based bioautography. J Chromatogr A. 2009 Mar 20;1216(12):2519-28. [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. 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 | 2.7154 mL | 13.5770 mL | 27.1540 mL | 67.8850 mL |
| 5 mM | 0.5431 mL | 2.7154 mL | 5.4308 mL | 13.5770 mL | |
| 10 mM | 0.2715 mL | 1.3577 mL | 2.7154 mL | 6.7885 mL |