Norfloxacin vs Tamoxifen

## Norfloxacin vs Tamoxifen: Overview

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

## Mechanism of Action

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

**Tamoxifen**: Selective estrogen receptor modulator (SERM).

## Pharmacokinetics

**Half-life**: Norfloxacin — 3-4 hours; Tamoxifen — 5-7 days.

## Chemical Properties

**Molecular Formula**: Norfloxacin — C16H18FN3O3; Tamoxifen — C26H29NO.

**Molecular Weight**: Norfloxacin — 319.3310 g/mol; Tamoxifen — 371.5150 g/mol.

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