Metformin vs Rivaroxaban

## Metformin vs Rivaroxaban: Overview

This comparison examines the pharmacological differences between **Metformin** and **Rivaroxaban**.

## Mechanism of Action

**Metformin**: Activates AMP-activated protein kinase, decreasing hepatic glucose production.

**Rivaroxaban**: Direct Factor Xa inhibitor.

## Pharmacokinetics

**Half-life**: Metformin — 4-9 hours; Rivaroxaban — 5-9 hours.

## Chemical Properties

**Molecular Formula**: Metformin — C4H11N5; Rivaroxaban — C19H18ClN3O5S.

**Molecular Weight**: Metformin — 129.1640 g/mol; Rivaroxaban — 435.8820 g/mol.

**Type**: Metformin — Small molecule; Rivaroxaban — Small molecule.