Induces depolarization of GABA neurons. Non-selective K+ channel blocker. Reverses saxitoxin- and tetrodotoxin-induced cardiorespiratory depression. Increases stimulation-induced release of acetylcholine.
Product Specification
| Alternative Name: | Fampridine, 4-Pyridylamine |
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| Identity: | Identity determined by IR. |
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| Formula: | C5H6N2 |
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| MW: | 94.1 |
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| Purity: | ≥98% (TLC; Titration) |
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| Appearance: | Off-white to tan solid. |
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| CAS: | 504-24-5 |
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| MI: | 14: 3933 |
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| RTECS: | US1750000 |
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| Solubility: | Soluble in water (50mg/ml) or 100% ethanol. |
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| Long Term Storage: | +4°C |
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| Hazard: | VERY TOXIC. |
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| Handling: | Protect from light. |
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Product Literature References
The origin, structure, and pharmacological activity of botulinum toxin: L.L. Simpson; Pharmacol. Rev.
33, 155 (1981),
Abstract;
Effects of 4-aminopyridine on normal and demyelinated mammalian nerve fibres: R.M. Sherratt, et al.; Nature
283, 570 (1980),
Abstract;