Methylprednisolone vs Spironolactone

## Methylprednisolone vs Spironolactone: Overview

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

## Mechanism of Action

**Methylprednisolone**: Intermediate-acting synthetic glucocorticoid.

**Spironolactone**: Mineralocorticoid receptor antagonist.

## Pharmacokinetics

**Half-life**: Methylprednisolone — 18-36 hours; Spironolactone — 1.4 hours.

## Chemical Properties

**Molecular Formula**: Methylprednisolone — C22H30O5; Spironolactone — C24H32O4S.

**Molecular Weight**: Methylprednisolone — 374.4710 g/mol; Spironolactone — 416.5740 g/mol.

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