Gefitinib vs Lovastatin

## Gefitinib vs Lovastatin: Overview

This comparison examines the pharmacological differences between **Gefitinib** and **Lovastatin**.

## Mechanism of Action

**Gefitinib**: Selective reversible inhibitor of EGFR tyrosine kinase.

**Lovastatin**: First naturally derived statin; prodrug hydrolyzed to active beta-hydroxy acid inhibiting HMG-CoA reductase.

## Pharmacokinetics

**Half-life**: Gefitinib — 48 hours; Lovastatin — 2-3 hours.

## Chemical Properties

**Molecular Formula**: Gefitinib — C22H24ClFN4O3; Lovastatin — C24H36O5.

**Molecular Weight**: Gefitinib — 446.9000 g/mol; Lovastatin — 404.5390 g/mol.

**Type**: Gefitinib — Small molecule; Lovastatin — Small molecule.