Losartan vs Tacrolimus

## Losartan vs Tacrolimus: Overview

This comparison examines the pharmacological differences between **Losartan** and **Tacrolimus**.

## Mechanism of Action

**Losartan**: Angiotensin II receptor type 1 antagonist.

**Tacrolimus**: Calcineurin inhibitor binding FKBP12; suppresses IL-2 transcription.

## Pharmacokinetics

**Half-life**: Losartan — 2 hours; Tacrolimus — 12 hours.

## Chemical Properties

**Molecular Formula**: Losartan — C22H23ClN6O; Tacrolimus — C44H69NO12.

**Molecular Weight**: Losartan — 422.9200 g/mol; Tacrolimus — 804.0180 g/mol.

**Type**: Losartan — Small molecule; Tacrolimus — Small molecule.