Digoxin vs Levodopa

## Digoxin vs Levodopa: Overview

This comparison examines the pharmacological differences between **Digoxin** and **Levodopa**.

## Mechanism of Action

**Digoxin**: Inhibits Na+/K+-ATPase, increasing intracellular calcium.

**Levodopa**: Metabolic precursor of dopamine that crosses the BBB.

## Pharmacokinetics

**Half-life**: Digoxin — 36-48 hours; Levodopa — 1.5 hours.

## Chemical Properties

**Molecular Formula**: Digoxin — C41H64O14; Levodopa — C9H11NO4.

**Molecular Weight**: Digoxin — 780.9430 g/mol; Levodopa — 197.1880 g/mol.

**Type**: Digoxin — Small molecule; Levodopa — Small molecule.