Norfloxacin vs Pregabalin

## Norfloxacin vs Pregabalin: Overview

This comparison examines the pharmacological differences between **Norfloxacin** and **Pregabalin**.

## Mechanism of Action

**Norfloxacin**: Second-generation fluoroquinolone inhibiting bacterial DNA gyrase and topoisomerase IV.

**Pregabalin**: Binds alpha-2-delta subunit of voltage-gated calcium channels.

## Pharmacokinetics

**Half-life**: Norfloxacin — 3-4 hours; Pregabalin — 6.3 hours.

## Chemical Properties

**Molecular Formula**: Norfloxacin — C16H18FN3O3; Pregabalin — C8H17NO2.

**Molecular Weight**: Norfloxacin — 319.3310 g/mol; Pregabalin — 159.2260 g/mol.

**Type**: Norfloxacin — Small molecule; Pregabalin — Small molecule.