Fenoldopam 67227-57-0
Fenoldopam (Corlopam) is a drug and synthetic benzazepine derivative which acts as a peripheral selective D1 receptor weak partial agonist/antagonist and is used as an antihypertensive.
Indications
Fenoldopam is used as an antihypertensive agent postoperatively, and also via IV to treat hypertensive crisis.
Pharmacology
By activating peripheral D1 receptors, fenoldopam causes arterial/arteriolar vasodilation leading to a decrease in blood pressure. It is particularly effective in dilating the renal, mesenteric, and coronary arteries, where D1. receptors are found. It decreases afterload and also through specific dopamine receptors along the nephron promoting sodium excretion.
Side effects
Adverse effects include headache, flushing, angina, hypotension, reflex tachycardia, and increased intraocular pressure.
| Systematic (IUPAC) name: | (RS)-6-chloro-1-(4-hydroxyphenyl)-2,3,4,5-tetrahydro-1H-3-benzazepine-7,8-diol |
|---|---|
| Fenoldopam CAS number: | 67227-57-0 |
| ATC code: | C01CA19 |
| PubChem: | 3341 |
| DrugBank: | APRD00969 |
| Formula: | |
| Molecular mass: | 305.76 g/mol |
| Fenoldopam Assay/Purity: | Typically NLT 98% |








