Acyclovir vs Sitagliptin

## Acyclovir vs Sitagliptin: Overview

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

## Mechanism of Action

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

**Sitagliptin**: DPP-4 inhibitor increasing incretin levels.

## Pharmacokinetics

**Half-life**: Acyclovir — 2.5-3.3 hours; Sitagliptin — 12.4 hours.

## Chemical Properties

**Molecular Formula**: Acyclovir — C8H11N5O3; Sitagliptin — C16H15F6N5O.

**Molecular Weight**: Acyclovir — 225.2050 g/mol; Sitagliptin — 407.3140 g/mol.

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