Afatinib vs Sertraline

## Afatinib vs Sertraline: Overview

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

## Mechanism of Action

**Afatinib**: Irreversible covalent inhibitor of ErbB family (EGFR/HER1, HER2, HER4) tyrosine kinases.

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

## Pharmacokinetics

**Half-life**: Afatinib — 37 hours; Sertraline — 26 hours.

## Chemical Properties

**Molecular Formula**: Afatinib — C24H25ClFN5O3; Sertraline — C17H17Cl2N.

**Molecular Weight**: Afatinib — 485.9400 g/mol; Sertraline — 306.2290 g/mol.

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