Fluconazole vs Ranitidine

## Fluconazole vs Ranitidine: Overview

This comparison examines the pharmacological differences between **Fluconazole** and **Ranitidine**.

## Mechanism of Action

**Fluconazole**: Inhibits fungal CYP51 (lanosterol 14-alpha-demethylase).

**Ranitidine**: Competitive H2 receptor antagonist.

## Pharmacokinetics

**Half-life**: Fluconazole — 30 hours; Ranitidine — 2-3 hours.

## Chemical Properties

**Molecular Formula**: Fluconazole — C13H12F2N6O; Ranitidine — C13H22N4O3S.

**Molecular Weight**: Fluconazole — 306.2710 g/mol; Ranitidine — 314.4050 g/mol.

**Type**: Fluconazole — Small molecule; Ranitidine — Small molecule.