Digoxin vs Memantine

## Digoxin vs Memantine: Overview

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

## Mechanism of Action

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

**Memantine**: Non-competitive NMDA receptor antagonist.

## Pharmacokinetics

**Half-life**: Digoxin — 36-48 hours; Memantine — 60-80 hours.

## Chemical Properties

**Molecular Formula**: Digoxin — C41H64O14; Memantine — C12H21N.

**Molecular Weight**: Digoxin — 780.9430 g/mol; Memantine — 179.3080 g/mol.

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