Acyclovir vs Morphine

## Acyclovir vs Morphine: Overview

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

## Mechanism of Action

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

**Morphine**: Mu-opioid receptor agonist.

## Pharmacokinetics

**Half-life**: Acyclovir — 2.5-3.3 hours; Morphine — 2-3 hours.

## Chemical Properties

**Molecular Formula**: Acyclovir — C8H11N5O3; Morphine — C17H19NO3.

**Molecular Weight**: Acyclovir — 225.2050 g/mol; Morphine — 285.3380 g/mol.

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