Atorvastatin vs Spironolactone

## Atorvastatin vs Spironolactone: Overview

This comparison examines the pharmacological differences between **Atorvastatin** and **Spironolactone**.

## Mechanism of Action

**Atorvastatin**: Competitive inhibitor of HMG-CoA reductase.

**Spironolactone**: Mineralocorticoid receptor antagonist.

## Pharmacokinetics

**Half-life**: Atorvastatin — 14 hours; Spironolactone — 1.4 hours.

## Chemical Properties

**Molecular Formula**: Atorvastatin — C33H35FN2O5; Spironolactone — C24H32O4S.

**Molecular Weight**: Atorvastatin — 558.6400 g/mol; Spironolactone — 416.5740 g/mol.

**Type**: Atorvastatin — Small molecule; Spironolactone — Small molecule.