Trimethoprim vs Valsartan

## Trimethoprim vs Valsartan: Overview

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

## Mechanism of Action

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

**Valsartan**: Angiotensin II type 1 receptor blocker.

## Pharmacokinetics

**Half-life**: Trimethoprim — 8-10 hours; Valsartan — 6 hours.

## Chemical Properties

**Molecular Formula**: Trimethoprim — C14H18N4O3; Valsartan — C24H29N5O3.

**Molecular Weight**: Trimethoprim — 290.3180 g/mol; Valsartan — 435.5190 g/mol.

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