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PD-118057

SIGMA/P5624 - ≥98% (HPLC), solid

Synonym: 2-[[4-[2-(3,4-Dichlorophenyl)ethyl]phenyl]amino]benzoic acid

CAS Number: 313674-97-4
Empirical Formula (Hill Notation): C21H17Cl2NO2
Molecular Weight: 386.27
MDL Number: MFCD08705328
Linear Formula: C21H17Cl2NO2
Product Type: Chemical

Catalog Number PKG Qty. Price Quantity
45-P5624-5MG 5 mg
$243.00
1/EA
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45-P5624-25MG 25 mg
$637.00
1/EA
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assay ≥98% (HPLC)
color light yellow
form solid
InChI 1S/C21H17Cl2NO2/c22-18-12-9-15(13-19(18)23)6-5-14-7-10-16(11-8-14)24-20-4-2-1-3-17(20)21(25)26/h1-4,7-13,24H,5-6H2,(H,25,26)
InChI key ZCQOSCDABPVAFB-UHFFFAOYSA-N
Quality Level 100 
SMILES string OC(=O)c1ccccc1Nc2ccc(CCc3ccc(Cl)c(Cl)c3)cc2
solubility DMSO: 9 mg/mL
storage temp. −20°C
Biochem/physiol Actions: Activator of ether-a-go-go-related (hERG) potassium channel. Used in the treatment of congestive heart failure.
Biochem/physiol Actions: PD-118057 is an activator of ether-a-go-go-related (hERG) potassium channel. PD-118057 is a second identified hERG channel activator, a representative in the series of structural analogs; PD-118057 at 10 μM leads to a 111% current increase in rabbit ventricular wedge (in comparison RPR260243 leads to only a 15% increase at the same concentration);PD-118057, unlike RPR260243, does not have a major effect on gating or kinetic properties of this channel. PD-118057prevents and reverses QT interval prolongation; Compounds such as PD-118057 may offer new approach in the treatment of delayed repolarization conditions, which occur in inherited or acquired long QT syndrome and congestive heart failure
Features and Benefits: This compound is featured on the Potassium Channels  page of the Handbook of Receptor Classification and Signal Transduction. To browse other handbook pages, click here .
Packaging: 5, 25 mg in glass bottle
Purity ≥98% (HPLC)
Storage Temp. −20°C
UNSPSC 12352200

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