Fluconazole vs Sildenafil

Fluconazole vs Sildenafil: Overview

This comparison examines the pharmacological differences between Fluconazole and Sildenafil.

Mechanism of Action

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

Sildenafil: Selective PDE5 inhibitor increasing cGMP.

Pharmacokinetics

Half-life: Fluconazole — 30 hours; Sildenafil — 4 hours.

Chemical Properties

Molecular Formula: Fluconazole — C13H12F2N6O; Sildenafil — C22H30N6O4S.

Molecular Weight: Fluconazole — 306.2710 g/mol; Sildenafil — 474.5800 g/mol.

Type: Fluconazole — Small molecule; Sildenafil — Small molecule.