Simvastatin vs Sitagliptin

## Simvastatin vs Sitagliptin: Overview

This comparison examines the pharmacological differences between **Simvastatin** and **Sitagliptin**.

## Mechanism of Action

**Simvastatin**: Prodrug converted to active form that inhibits HMG-CoA reductase.

**Sitagliptin**: DPP-4 inhibitor increasing incretin levels.

## Pharmacokinetics

**Half-life**: Simvastatin — 2 hours; Sitagliptin — 12.4 hours.

## Chemical Properties

**Molecular Formula**: Simvastatin — C25H38O5; Sitagliptin — C16H15F6N5O.

**Molecular Weight**: Simvastatin — 418.5700 g/mol; Sitagliptin — 407.3140 g/mol.

**Type**: Simvastatin — Small molecule; Sitagliptin — Small molecule.