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Ranolazine dihydrochloride (Ranolazine 2HCl) , an antianginal agent, can treat arrhythmia via a novel mechanism of action (inhibition of the late phase of the inward sodium current), and do not affect blood pressure or heart rate.

| Pack Size | Price | USA Warehouse | Global Warehouse | Quantity |
|---|---|---|---|---|
| 50 mg | $44 | In Stock | In Stock | |
| 100 mg | $62 | In Stock | In Stock | |
| 200 mg | $97 | In Stock | In Stock | |
| 500 mg | $158 | In Stock | In Stock | |
| 1 g | $217 | In Stock | In Stock | |
| 1 mL x 10 mM (in DMSO) | $63 | In Stock | In Stock |

| Description | Ranolazine dihydrochloride (Ranolazine 2HCl) , an antianginal agent, can treat arrhythmia via a novel mechanism of action (inhibition of the late phase of the inward sodium current), and do not affect blood pressure or heart rate. |
| Targets&IC50 | IKr:12 μM (IC50), INa:6 μM (IC50) |
| In vitro | Ranolazine (5 mM and 10 mM) reversibly shortened the duration of twitch contractions and abolished postcontractions.Ranolazine bound more to sodium channels in the inactivated state. In cardiomyocytes, selective inhibition of late I (sodium) by Ranolazine reduced sodium-dependent calcium overload and attenuated ventricular repolarization and contraction, which correlated with abnormalities in heart failure and ischemia/reperfusion injury. In dog left ventricular myocytes, in a concentration-dependent manner Ranolazine was able to reversibly shorten myocyte action potential duration in response to 0.25/0.5 Hz stimulation. |
| In vivo | Ranolazine (5 mM and 10 mM) reversibly shortened the duration of twitch contractions and abolished postcontractions.Ranolazine bound more to sodium channels in the inactivated state. In cardiomyocytes, selective inhibition of late I (sodium) by Ranolazine reduced sodium-dependent calcium overload and attenuated ventricular repolarization and contraction, which correlated with abnormalities in heart failure and ischemia/reperfusion injury. In dog left ventricular myocytes, in a concentration-dependent manner Ranolazine was able to reversibly shorten myocyte action potential duration in response to 0.25/0.5 Hz stimulation. |
| Synonyms | RS 43285, Ranolazine 2HCl |
| Molecular Weight | 500.46 |
| Formula | C24H35Cl2N3O4 |
| Cas No. | 95635-56-6 |
| Smiles | Cl.Cl.COc1ccccc1OCC(O)CN1CCN(CC(=O)Nc2c(C)cccc2C)CC1 |
| Relative Density. | no data available |
| Storage | keep away from direct sunlight,keep away from moisture,store at low temperature | Powder: -20°C for 3 years | In solvent: -80°C for 1 year | Shipping with blue ice/Shipping at ambient temperature. | |||||||||||||||||||||||||||||||||||
| Solubility Information | DMSO: 166.7 mg/mL (333.09 mM), Sonication is recommended. H2O: 250 mg/mL (499.54 mM), Sonication is recommended. | |||||||||||||||||||||||||||||||||||
Solution Preparation Table | ||||||||||||||||||||||||||||||||||||
DMSO/H2O
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Dissolve 2 mg of the compound in 100 μL DMSO
to obtain a stock solution at a concentration of 20 mg/mL . If the required concentration exceeds the compound's known solubility, please contact us for technical support before proceeding.
1) Add 100 μL of the DMSO
stock solution to 400 μL PEG300
and mix thoroughly until the solution becomes clear.
2) Add 50 μL Tween 80 and mix well until fully clarified.
3) Add 450 μL Saline,PBS or ddH2O
and mix thoroughly until a homogeneous solution is obtained.
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