Imatinib vs Metoprolol

## Imatinib vs Metoprolol: Overview

This comparison examines the pharmacological differences between **Imatinib** and **Metoprolol**.

## Mechanism of Action

**Imatinib**: Selective inhibitor of BCR-ABL, c-Kit, and PDGFR tyrosine kinases.

**Metoprolol**: Selective beta-1 adrenergic receptor blocker.

## Pharmacokinetics

**Half-life**: Imatinib — 18 hours; Metoprolol — 3-7 hours.

## Chemical Properties

**Molecular Formula**: Imatinib — C29H31N7O; Metoprolol — C15H25NO3.

**Molecular Weight**: Imatinib — 493.6030 g/mol; Metoprolol — 267.3640 g/mol.

**Type**: Imatinib — Small molecule; Metoprolol — Small molecule.