Ramipril vs Trimethoprim

## Ramipril vs Trimethoprim: Overview

This comparison examines the pharmacological differences between **Ramipril** and **Trimethoprim**.

## Mechanism of Action

**Ramipril**: Prodrug converted to ramiprilat; ACE inhibitor.

**Trimethoprim**: Dihydrofolate reductase inhibitor (bacterial selective).

## Pharmacokinetics

**Half-life**: Ramipril — 13-17 hours; Trimethoprim — 8-10 hours.

## Chemical Properties

**Molecular Formula**: Ramipril — C23H32N2O5; Trimethoprim — C14H18N4O3.

**Molecular Weight**: Ramipril — 416.5120 g/mol; Trimethoprim — 290.3180 g/mol.

**Type**: Ramipril — Small molecule; Trimethoprim — Small molecule.