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Dronedarone

Name: Dronedarone
Brand: Selleck Chemicals
SKU: S5787
Rating: 5 (2 reviews)

Synonyms: SR33589

Catalog No.S5787 Purity:99.88%

Dronedarone (SR33589) is a derivative of amiodarone which is classified as a Class III antiarrhythmic agent. It shows rate-dependent inhibition of the rapid Na+ current, inhibits α and β-adrenergic receptors like Class II agents, exhibits blockade of K+ outward currents as the main mechanism of action of Class III, and effectively block slow Ca2+ inward currents (Class IV).

Dronedarone Chemical Structure

CAS No. 141626-36-0

Purity & Quality Control

Batch: Purity: 99.88%

99.88

Dronedarone Related Products

Related Targets	α-adrenergic receptor β-adrenergic receptor Beta-Adrenergic Receptor	Click to Expand
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Related Compound Libraries	FDA-approved Drug Library Natural Product Library Ion Channel Ligand Library Exosome Secretion Related Compound Library Calcium Channel Blocker Library	Click to Expand

Signaling Pathway

Adrenergic Receptor Signaling Pathway

Biological Activity

Description	Dronedarone (SR33589) is a derivative of amiodarone which is classified as a Class III antiarrhythmic agent. It shows rate-dependent inhibition of the rapid Na+ current, inhibits α and β-adrenergic receptors like Class II agents, exhibits blockade of K+ outward currents as the main mechanism of action of Class III, and effectively block slow Ca2+ inward currents (Class IV).

NCT Number	Recruitment	Conditions	Sponsor/Collaborators	Start Date	Phases
Clinical Trial Information (data from https://clinicaltrials.gov, updated on 2024-05-22)
NCT01430806	Unknown status	ICD\|ICD SHOCKS\|DRONEDARONE	Rabin Medical Center	October 2011	Not Applicable
NCT01266681	Unknown status	Atrial Fibrillation	Eastbourne General Hospital	March 2011	Not Applicable
NCT01199081	Completed	Atrial Fibrillation	Sanofi	October 2010	Phase 4
NCT01213368	Completed	Atrial Fibrillation	Sanofi	September 2010	Phase 2
NCT01140581	Completed	Atrial Fibrillation	Sanofi	September 2010	Phase 4
NCT01070667	Unknown status	Paroxysmal Atrial Fibrillation	Eastbourne General Hospital	March 2010	Phase 4

Chemical Information & Solubility

Molecular Weight	556.76	Formula	C₃₁H₄₄N₂O₅S
CAS No.	141626-36-0	SDF	--
Density	1.143 g/mL
Smiles	CCCCC1=C(C2=C(O1)C=CC(=C2)NS(=O)(=O)C)C(=O)C3=CC=C(C=C3)OCCCN(CCCC)CCCC
Storage (From the date of receipt)	2 years -20°C liquid	Storage of Stock Solutions Aliquot the stock solutions to avoid repeated freeze-thaw cycles	1 year-80°Cin solvent
Storage (From the date of receipt)	2 years -20°C liquid		1 month-20°Cin solvent

In vitro
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In vivo
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In vivo Formulation Calculator

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Method for preparing DMSO master liquid: mg drug pre-dissolved in μL DMSO ( Master liquid concentration mg/mL, Please contact us first if the concentration exceeds the DMSO solubility of the batch of drug. )

Method for preparing in vivo formulation: Take μL DMSO master liquid, next addμL PEG300, mix and clarify, next addμL Tween 80, mix and clarify, next add μL ddH₂O, mix and clarify.

Method for preparing in vivo formulation: Take μL DMSO master liquid, next add μL Corn oil, mix and clarify.

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Tech Support

Answers to questions you may have can be found in the inhibitor handling instructions. Topics include how to prepare stock solutions, how to store inhibitors, and issues that need special attention for cell-based assays and animal experiments.

Handling Instructions

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