Lisinopril vs Osimertinib

## Lisinopril vs Osimertinib: Overview

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

## Mechanism of Action

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

**Osimertinib**: Third-generation irreversible EGFR TKI targeting T790M resistance mutation and activating mutations.

## Pharmacokinetics

**Half-life**: Lisinopril — 12 hours; Osimertinib — 48 hours.

## Chemical Properties

**Molecular Formula**: Lisinopril — C21H31N3O5; Osimertinib — C28H33N7O2.

**Molecular Weight**: Lisinopril — 405.4900 g/mol; Osimertinib — 499.6050 g/mol.

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