Furosemide vs Gefitinib

## Furosemide vs Gefitinib: Overview

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

## Mechanism of Action

**Furosemide**: Loop diuretic inhibiting Na-K-2Cl cotransporter.

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

## Pharmacokinetics

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

## Chemical Properties

**Molecular Formula**: Furosemide — C12H11ClN2O5S; Gefitinib — C22H24ClFN4O3.

**Molecular Weight**: Furosemide — 330.7440 g/mol; Gefitinib — 446.9000 g/mol.

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