Cephalexin vs Lovastatin

## Cephalexin vs Lovastatin: Overview

This comparison examines the pharmacological differences between **Cephalexin** and **Lovastatin**.

## Mechanism of Action

**Cephalexin**: First-generation cephalosporin inhibiting cell wall synthesis.

**Lovastatin**: First naturally derived statin; prodrug hydrolyzed to active beta-hydroxy acid inhibiting HMG-CoA reductase.

## Pharmacokinetics

**Half-life**: Cephalexin — 0.5-1.2 hours; Lovastatin — 2-3 hours.

## Chemical Properties

**Molecular Formula**: Cephalexin — C16H17N3O4S; Lovastatin — C24H36O5.

**Molecular Weight**: Cephalexin — 347.3890 g/mol; Lovastatin — 404.5390 g/mol.

**Type**: Cephalexin — Small molecule; Lovastatin — Small molecule.