Diazepam vs Doxycycline

## Diazepam vs Doxycycline: Overview

This comparison examines the pharmacological differences between **Diazepam** and **Doxycycline**.

## Mechanism of Action

**Diazepam**: Positive allosteric modulator of GABA-A receptors.

**Doxycycline**: Inhibits bacterial protein synthesis by binding 30S ribosomal subunit.

## Pharmacokinetics

**Half-life**: Diazepam — 20-100 hours; Doxycycline — 18-22 hours.

## Chemical Properties

**Molecular Formula**: Diazepam — C16H13ClN2O; Doxycycline — C22H24N2O8.

**Molecular Weight**: Diazepam — 284.7400 g/mol; Doxycycline — 444.4350 g/mol.

**Type**: Diazepam — Small molecule; Doxycycline — Small molecule.