Cephalexin vs Finasteride

Cephalexin vs Finasteride: Overview

This comparison examines the pharmacological differences between Cephalexin and Finasteride.

Mechanism of Action

Cephalexin: First-generation cephalosporin inhibiting cell wall synthesis.

Finasteride: Competitive inhibitor of 5-alpha-reductase type II.

Pharmacokinetics

Half-life: Cephalexin — 0.5-1.2 hours; Finasteride — 5-6 hours.

Chemical Properties

Molecular Formula: Cephalexin — C16H17N3O4S; Finasteride — C23H36N2O2.

Molecular Weight: Cephalexin — 347.3890 g/mol; Finasteride — 372.5490 g/mol.

Type: Cephalexin — Small molecule; Finasteride — Small molecule.