Lisinopril vs Montelukast

## Lisinopril vs Montelukast: Overview

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

## Mechanism of Action

**Lisinopril**: ACE inhibitor preventing conversion of angiotensin I to angiotensin II.

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

## Pharmacokinetics

**Half-life**: Lisinopril — 12 hours; Montelukast — 2.7-5.5 hours.

## Chemical Properties

**Molecular Formula**: Lisinopril — C21H31N3O5; Montelukast — C35H36ClNO3S.

**Molecular Weight**: Lisinopril — 405.4900 g/mol; Montelukast — 586.1800 g/mol.

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