Atezolizumab vs Digoxin

## Atezolizumab vs Digoxin: Overview

This comparison examines the pharmacological differences between **Atezolizumab** and **Digoxin**.

## Mechanism of Action

**Atezolizumab**: Fully human anti-PD-L1 IgG1 monoclonal antibody blocking PD-L1 interaction with PD-1 and B7.1.

**Digoxin**: Inhibits Na+/K+-ATPase, increasing intracellular calcium.

## Pharmacokinetics

**Half-life**: Atezolizumab — 27 days; Digoxin — 36-48 hours.

## Chemical Properties

**Molecular Formula**: Atezolizumab — N/A; Digoxin — C41H64O14.

**Molecular Weight**: Atezolizumab — N/A; Digoxin — 780.9430 g/mol.

**Type**: Atezolizumab — Antibody; Digoxin — Small molecule.