Metformin vs Montelukast

## Metformin vs Montelukast: Overview

This comparison examines the pharmacological differences between **Metformin** and **Montelukast**.

## Mechanism of Action

**Metformin**: Activates AMP-activated protein kinase, decreasing hepatic glucose production.

**Montelukast**: Selective leukotriene D4 receptor antagonist.

## Pharmacokinetics

**Half-life**: Metformin — 4-9 hours; Montelukast — 2.7-5.5 hours.

## Chemical Properties

**Molecular Formula**: Metformin — C4H11N5; Montelukast — C35H36ClNO3S.

**Molecular Weight**: Metformin — 129.1640 g/mol; Montelukast — 586.1800 g/mol.

**Type**: Metformin — Small molecule; Montelukast — Small molecule.