Acyclovir vs Dexamethasone

## Acyclovir vs Dexamethasone: Overview

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

## Mechanism of Action

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

**Dexamethasone**: Potent synthetic glucocorticoid.

## Pharmacokinetics

**Half-life**: Acyclovir — 2.5-3.3 hours; Dexamethasone — 36-54 hours.

## Chemical Properties

**Molecular Formula**: Acyclovir — C8H11N5O3; Dexamethasone — C22H29FO5.

**Molecular Weight**: Acyclovir — 225.2050 g/mol; Dexamethasone — 392.4610 g/mol.

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