Lisinopril vs Memantine

## Lisinopril vs Memantine: Overview

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

## Mechanism of Action

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

**Memantine**: Non-competitive NMDA receptor antagonist.

## Pharmacokinetics

**Half-life**: Lisinopril — 12 hours; Memantine — 60-80 hours.

## Chemical Properties

**Molecular Formula**: Lisinopril — C21H31N3O5; Memantine — C12H21N.

**Molecular Weight**: Lisinopril — 405.4900 g/mol; Memantine — 179.3080 g/mol.

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