Vesnarinone 81840-15-5
Vesnarinone is a cardiotonic agent. A mixed phosphodiesterase 3 inhibitor and ion-channel modifier that has modest, dose-dependent, positive inotropic activity, but minimal negative chronotropic activity. Vesnarinone improves ventricular performance most in patients with the worst degree of heart failure. {{Phosphodiesterase inhibitors
read more [+]| Systematic (IUPAC) name: | 6-[4-(3,4-dimethoxybenzoyl)piperazin-1-yl]-3,4-dihydro-1H-quinolin-2-one |
|---|---|
| Vesnarinone CAS number: | 81840-15-5 |
| ATC code: | |
| PubChem: | 5663 |
| DrugBank: | |
| Formula: | C22H25N3O4 |
| Molecular mass: | 395.45 g/mol |
| Vesnarinone Assay/Purity: | Typically NLT 98% |








