Sertraline vs Varenicline

## Sertraline vs Varenicline: Overview

This comparison examines the pharmacological differences between **Sertraline** and **Varenicline**.

## Mechanism of Action

**Sertraline**: Selective serotonin reuptake inhibitor (SSRI).

## Pharmacokinetics

**Half-life**: Sertraline — 26 hours; Varenicline — N/A.

## Chemical Properties

**Molecular Formula**: Sertraline — C17H17Cl2N; Varenicline — N/A.

**Molecular Weight**: Sertraline — 306.2290 g/mol; Varenicline — N/A.

**Type**: Sertraline — Small molecule; Varenicline — Small molecule.