Fluorouracil vs Trimethoprim

## Fluorouracil vs Trimethoprim: Overview

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

## Mechanism of Action

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

## Pharmacokinetics

**Half-life**: Fluorouracil — N/A; Trimethoprim — 8-10 hours.

## Chemical Properties

**Molecular Formula**: Fluorouracil — N/A; Trimethoprim — C14H18N4O3.

**Molecular Weight**: Fluorouracil — N/A; Trimethoprim — 290.3180 g/mol.

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