Fluoxetine vs Trimethoprim

## Fluoxetine vs Trimethoprim: Overview

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

## Mechanism of Action

**Fluoxetine**: Selective serotonin reuptake inhibitor (SSRI).

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

## Pharmacokinetics

**Half-life**: Fluoxetine — 1-3 days; Trimethoprim — 8-10 hours.

## Chemical Properties

**Molecular Formula**: Fluoxetine — C17H18F3NO; Trimethoprim — C14H18N4O3.

**Molecular Weight**: Fluoxetine — 309.3260 g/mol; Trimethoprim — 290.3180 g/mol.

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