Acyclovir vs Digoxin

## Acyclovir vs Digoxin: Overview

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

## Mechanism of Action

**Acyclovir**: Guanosine analogue inhibiting viral DNA polymerase.

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

## Pharmacokinetics

**Half-life**: Acyclovir — 2.5-3.3 hours; Digoxin — 36-48 hours.

## Chemical Properties

**Molecular Formula**: Acyclovir — C8H11N5O3; Digoxin — C41H64O14.

**Molecular Weight**: Acyclovir — 225.2050 g/mol; Digoxin — 780.9430 g/mol.

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