Finasteride vs Losartan

Finasteride vs Losartan: Overview

This comparison examines the pharmacological differences between Finasteride and Losartan.

Mechanism of Action

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

Losartan: Angiotensin II receptor type 1 antagonist.

Pharmacokinetics

Half-life: Finasteride — 5-6 hours; Losartan — 2 hours.

Chemical Properties

Molecular Formula: Finasteride — C23H36N2O2; Losartan — C22H23ClN6O.

Molecular Weight: Finasteride — 372.5490 g/mol; Losartan — 422.9200 g/mol.

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