PROPAFENONE HCL
Propafenone HCl is a class IC antiarrhythmic that blocks sodium channels and weakly inhibits beta receptors, stabilizing cardiac conduction. It is used for atrial fibrillation and ventricular arrhythmias. Side effects include dizziness, metallic taste, bradycardia, hypotension, and proarrhythmia.
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Product Description
Mechanism of Action
PROPAFENONE HCL (ID 27264) demonstrates a high‑complexity biochemical interaction profile characterised by multilayer signalling integration, modular enzymatic pathway penetration, mitochondrial network modulation, ion‑flux recalibration, redox‑state equilibrium restructuring and transcription‑factor axis reprogramming. Its molecular geometry enables conformational docking to catalytic pockets, allosteric domains, transmembrane receptor helices and cytoskeletal scaffolds, creating broad regulatory influence across metabolic, structural and genomic systems.
At the signalling level, PROPAFENONE HCL may modulate phosphorylation gradients, kinome cascade propagation (including MAPK, JNK, ERK, PI3K–AKT, and AMPK axes), G‑protein subunit turnover, calcium wave propagation, secondary messenger amplification and stress‑adaptation thresholds. Mitochondrially, the compound can alter electron‑transport‑chain efficiency, ATP–ADP cycling, mitochondrial ROS leakage, membrane potential polarity and respiratory‑complex activation ratios.
Advanced Research Value
PROPAFENONE HCL is particularly suited for:
- Cross‑pathway interference mapping and kinome interaction grids
- Ultra‑high resolution receptor–ligand docking and conformational prediction
- Organelle‑stress modelling (ER stress, mitochondrial folding stress, autophagic flux modulation)
- Network‑level transcriptome rewiring using multi‑omics clustering
- Precision cytoskeletal‑mechanics analysis including actin polymerisation and tubulin turnover
- Apoptotic vs. survival‑pathway bias quantification
- Advanced SAR, QSAR and machine‑learning molecular‑performance modelling
Risks, Toxicodynamics & Cellular Hazard Spectrum
At elevated exposure levels, PROPAFENONE HCL may induce:
- ROS surge and oxidative collapse
- Mitochondrial hyperfragmentation or respiratory‑complex shutdown
- Severe ion‑channel destabilisation
- Cytoskeletal disassembly and membrane‑integrity breach
- Aberrant transcription‑factor activation, inflammatory bursts (NF‑κB, STAT, IRF pathways)
- High‑grade apoptosis, necroptosis or ferroptosis initiation
- Epigenetic instability affecting methylation/acetylation balance
Datasheet
| Molecular Formula | C21H28ClNO3 |
|---|---|
| Molecular Weight | 377.9 g/mol |
| CAS Number | 34183-22-7 |
| Storage Condition | Store in tight, light-resistant container as defined in the USP-NF. This material should be handled and stored per label instructions to ensure product integrity. |
| Solubility | >56.7 [ug/mL] (The mean of the results at pH 7.4) |
| Purity | Purity information is available upon request (COA). |
| Synonym | PROPAFENONE HYDROCHLORIDE; 34183-22-7; Propafenone HCl; Rythmol SR; Baxarytmon |
| IUPAC/Chemical Name | 1-[2-[2-hydroxy-3-(propylamino)propoxy]phenyl]-3-phenylpropan-1-one;hydrochloride |
| InChl Key | XWIHRGFIPXWGEF-UHFFFAOYSA-N |
| InChl Code | InChI=1S/C21H27NO3.ClH/c1-2-14-22-15-18(23)16-25-21-11-7-6-10-19(21)20(24)13-12-17-8-4-3-5-9-17;/h3-11,18,22-23H,2,12-16H2,1H3;1H |
| References |
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