Acyclovir vs Escitalopram

## Acyclovir vs Escitalopram: Overview

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

## Mechanism of Action

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

**Escitalopram**: S-enantiomer of citalopram; selective serotonin reuptake inhibitor.

## Pharmacokinetics

**Half-life**: Acyclovir — 2.5-3.3 hours; Escitalopram — 27-32 hours.

## Chemical Properties

**Molecular Formula**: Acyclovir — C8H11N5O3; Escitalopram — C20H21FN2O.

**Molecular Weight**: Acyclovir — 225.2050 g/mol; Escitalopram — 324.3920 g/mol.

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