Apixaban vs Ranitidine

## Apixaban vs Ranitidine: Overview

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

## Mechanism of Action

**Apixaban**: Direct Factor Xa inhibitor.

**Ranitidine**: Competitive H2 receptor antagonist.

## Pharmacokinetics

**Half-life**: Apixaban — 12 hours; Ranitidine — 2-3 hours.

## Chemical Properties

**Molecular Formula**: Apixaban — C25H25N5O4; Ranitidine — C13H22N4O3S.

**Molecular Weight**: Apixaban — 459.4970 g/mol; Ranitidine — 314.4050 g/mol.

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