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Procainamide Hydrochloride (Procapan) is the hydrochloride salt form of procainamide, an amide derivative exhibiting class 1A antiarrhythmic property and analog of procaine. Procainamide hydrochloride reversibly binds to and blocks activated (open) voltage-gated sodium channels, thereby blocks the influx of sodium ions into the cell, which leads to an increase in threshold for excitation and inhibit depolarization during phase 0 of the action potential.

| Pack Size | Price | USA Warehouse | Global Warehouse | Quantity |
|---|---|---|---|---|
| 25 mg | $31 | In Stock | In Stock | |
| 50 mg | $41 | In Stock | In Stock | |
| 100 mg | $59 | In Stock | In Stock | |
| 500 mg | $138 | In Stock | In Stock | |
| 1 g | $198 | In Stock | In Stock | |
| 1 mL x 10 mM (in DMSO) | $50 | In Stock | In Stock |
| Description | Procainamide Hydrochloride (Procapan) is the hydrochloride salt form of procainamide, an amide derivative exhibiting class 1A antiarrhythmic property and analog of procaine. Procainamide hydrochloride reversibly binds to and blocks activated (open) voltage-gated sodium channels, thereby blocks the influx of sodium ions into the cell, which leads to an increase in threshold for excitation and inhibit depolarization during phase 0 of the action potential. |
| Synonyms | Pronestyl, Procapan, Procanbid, Procainamide HCl |
| Molecular Weight | 271.79 |
| Formula | C13H21N3O·HCl |
| Cas No. | 614-39-1 |
| Smiles | Cl.CCN(CC)CCNC(=O)C1=CC=C(N)C=C1 |
| Relative Density. | 1.2027 g/cm3 (Estimated) |
| Storage | Powder: -20°C for 3 years | In solvent: -80°C for 1 year | Shipping with blue ice/Shipping at ambient temperature. | |||||||||||||||||||||||||||||||||||
| Solubility Information | DMSO: 45 mg/mL (165.57 mM), Sonication is recommended. H2O: 183.97 mM, Sonication is recommended. | |||||||||||||||||||||||||||||||||||
| In Vivo Formulation | 10% DMSO+40% PEG300+5% Tween 80+45% Saline: 2.5 mg/mL (9.2 mM), Sonication is recommended. Please add the solvents sequentially, clarifying the solution as much as possible before adding the next one. Dissolve by heating and/or sonication if necessary. Working solution is recommended to be prepared and used immediately. The formulation provided above is for reference purposes only. In vivo formulations may vary and should be modified based on specific experimental conditions. | |||||||||||||||||||||||||||||||||||
Solution Preparation Table | ||||||||||||||||||||||||||||||||||||
DMSO/H2O
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