Phenytoin vs Sertraline

## Phenytoin vs Sertraline: Overview

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

## Mechanism of Action

**Phenytoin**: Sodium channel blocker stabilizing inactive state.

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

## Pharmacokinetics

**Half-life**: Phenytoin — 22 hours; Sertraline — 26 hours.

## Chemical Properties

**Molecular Formula**: Phenytoin — C15H12N2O2; Sertraline — C17H17Cl2N.

**Molecular Weight**: Phenytoin — 252.2680 g/mol; Sertraline — 306.2290 g/mol.

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