Lisinopril vs Metformin

## Lisinopril vs Metformin: Overview

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

## Mechanism of Action

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

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

## Pharmacokinetics

**Half-life**: Lisinopril — 12 hours; Metformin — 4-9 hours.

## Chemical Properties

**Molecular Formula**: Lisinopril — C21H31N3O5; Metformin — C4H11N5.

**Molecular Weight**: Lisinopril — 405.4900 g/mol; Metformin — 129.1640 g/mol.

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