Doxycycline vs Sumatriptan

## Doxycycline vs Sumatriptan: Overview

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

## Mechanism of Action

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

**Sumatriptan**: Selective 5-HT1B/1D receptor agonist.

## Pharmacokinetics

**Half-life**: Doxycycline — 18-22 hours; Sumatriptan — 2.5 hours.

## Chemical Properties

**Molecular Formula**: Doxycycline — C22H24N2O8; Sumatriptan — C14H21N3O2S.

**Molecular Weight**: Doxycycline — 444.4350 g/mol; Sumatriptan — 295.4020 g/mol.

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