Apixaban vs Paroxetine

## Apixaban vs Paroxetine: Overview

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

## Mechanism of Action

**Apixaban**: Direct Factor Xa inhibitor.

**Paroxetine**: Potent selective serotonin reuptake inhibitor with additional muscarinic and NE reuptake inhibition.

## Pharmacokinetics

**Half-life**: Apixaban — 12 hours; Paroxetine — 21 hours.

## Chemical Properties

**Molecular Formula**: Apixaban — C25H25N5O4; Paroxetine — C19H20FNO3.

**Molecular Weight**: Apixaban — 459.4970 g/mol; Paroxetine — 329.3730 g/mol.

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