Digoxin vs Moxifloxacin

## Digoxin vs Moxifloxacin: Overview

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

## Mechanism of Action

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

**Moxifloxacin**: Fourth-generation fluoroquinolone inhibiting DNA gyrase and topoisomerase IV with enhanced anaerobic activity.

## Pharmacokinetics

**Half-life**: Digoxin — 36-48 hours; Moxifloxacin — 12 hours.

## Chemical Properties

**Molecular Formula**: Digoxin — C41H64O14; Moxifloxacin — C21H24FN3O4.

**Molecular Weight**: Digoxin — 780.9430 g/mol; Moxifloxacin — 401.4350 g/mol.

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