Epi-galantamine
Based on 1 Customer Validation
Epi-galantamine is a diastereomer of Galantamine. Epi-galantamine is an alkaloid isolated from the bulbs and flowers of Caucasian snowdrop (Galanthus woronowii). Epi-galantamine inhibits AChE with an EC50 of 45.7 μM.
For research use only. We do not sell to patients.
- Purity: 99.36%
- CAS No.: 1668-85-5
- Formula: C17H21NO3
- Molecular Weight:287.35
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Storage:Powder -20°C, 3 years ; In solvent -80°C, 6 months , -20°C, 1 month
Biological Activity
EC50: 45.7 μM (AChE)[1]
Chemical Information
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CAS No. 1668-85-5
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Appearance Solid
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Molecular Weight 287.35
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Formula C17H21NO3
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Color White to off-white
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SMILES
O[C@@H]1C=C[C@@]23CCN(C)CC4=CC=C(OC)C(O[C@@]3([H])C1)=C24
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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
Powder -20°C 3 years In solvent -80°C 6 months -20°C 1 month
Purity & Documentation
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Data Sheet (272 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]. Thomsen T, et al. Stereoselectivity of cholinesterase inhibition by galanthamine and tolerance in humans. Eur J Clin Pharmacol. 1990;39(6):603-5. [Content Brief]
[2]. Berkov S, et al. Rapid TLC/GC-MS identification of acetylcholinesterase inhibitors in alkaloid extracts. Phytochem Anal. 2008 Sep-Oct;19(5):411-9. [Content Brief]
[3]. Maláková J, et al. High-performance liquid chromatographic method with UV photodiode-array, fluorescence and mass spectrometric detection for simultaneous determination of galantamine and its phase I metabolites in biological samples. J Chromatogr B Analy [Content Brief]
Calculators
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)