PD-118057
SIGMA/P5624 - ≥98% (HPLC), solid
Synonym: 2-
CAS Number: 313674-97-4
Empirical Formula (Hill Notation): C21H17Cl2NO2
Molecular Weight: 386.27
MDL Number: MFCD08705328
Linear Formula: C21H17Cl2NO2
Product Type: Chemical
| assay | ≥98% (HPLC) |
| color | light yellow |
| form | solid |
| InChI | 1S/C21H17Cl2NO2/c22-18-12 |
| InChI key | ZCQOSCDABPVAFB-UHFFFAOYSA |
| Quality Level | 100 ![]() |
| SMILES string | OC(=O)c1ccccc1Nc2ccc(CCc3 |
| 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 |
| Symbol | GHS07 |
| Signal word | Warning |
| Hazard statements | H315 - H319 - H335 - H413 |
| Precautionary statements | P273 - P302 + P352 - P305 + P351 + P338 |
| Hazard Codes | Xi |
| Risk Statements | 36/37/38 |
| Safety Statements | 26 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | WGK 3 |
| Flash Point(F) | Not applicable |
| Flash Point(C) | Not applicable |
| Purity | ≥98% (HPLC) |
| Storage Temp. | −20°C |
| UNSPSC | 12352200 |


