Lisinopril vs Sumatriptan

## Lisinopril vs Sumatriptan: Overview

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

## Mechanism of Action

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

**Sumatriptan**: Selective 5-HT1B/1D receptor agonist.

## Pharmacokinetics

**Half-life**: Lisinopril — 12 hours; Sumatriptan — 2.5 hours.

## Chemical Properties

**Molecular Formula**: Lisinopril — C21H31N3O5; Sumatriptan — C14H21N3O2S.

**Molecular Weight**: Lisinopril — 405.4900 g/mol; Sumatriptan — 295.4020 g/mol.

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