AP14145
AP14145 is an inhibitor for small conductance calcium-activated potassium channel, inhibits KCa2.2 channel and KCa channel with IC50 of 1.1 μM and 1.1 μM. AP14145 prolongs atrial effective refractory period (AERP) in rats, causes the conversion of atrial fibrillation to sinus rhythum in porcine left ventricular dysfunction models, and exhibits antiarrhythmic effect.
For research use only. We do not sell to patients.
- CAS No.: 1446770-54-2
- Formula: C18H17F3N4O
- Molecular Weight:362.35
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Storage:
Please store the product under the recommended conditions in the Certificate of Analysis.
Biological Activity
Description
Chemical Information
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CAS No. 1446770-54-2
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Molecular Weight 362.35
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Formula C18H17F3N4O
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SMILES
CC(NC1=C2C(N=C(N[C@@H](C3=CC=CC(C(F)(F)F)=C3)C)N2)=CC=C1)=O
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Shipping
Room temperature in continental US; may vary elsewhere.
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Storage
Please store the product under the recommended conditions in the Certificate of Analysis.
Protocols
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Cell Cytotoxicity Assay
Cytotoxicity assays are usually based on the assessment of cell membrane damage, which can also be indirectly detected by measuring cell viability. Detection methods include MTT assay, CKK-8 assay, LDH assay and ATP assay, etc.
Purity & Documentation
References
[1]. Citerni C, et al., Inhibition of KCa2 and Kv11.1 Channels in Pigs With Left Ventricular Dysfunction. Front Pharmacol. 2020 May 6;11:556. [Content Brief]
[2]. Simó-Vicens R, et al., A new negative allosteric modulator, AP14145, for the study of small conductance calcium-activated potassium (KCa 2) channels. Br J Pharmacol. 2017 Dec;174(23):4396-4408. [Content Brief]
Calculators
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)