Colchicine vs Phenytoin

## Colchicine vs Phenytoin: Overview

This comparison examines the pharmacological differences between **Colchicine** and **Phenytoin**.

## Mechanism of Action

**Colchicine**: Binds tubulin disrupting microtubule polymerization; anti-inflammatory.

**Phenytoin**: Sodium channel blocker stabilizing inactive state.

## Pharmacokinetics

**Half-life**: Colchicine — 26-31 hours; Phenytoin — 22 hours.

## Chemical Properties

**Molecular Formula**: Colchicine — C22H25NO6; Phenytoin — C15H12N2O2.

**Molecular Weight**: Colchicine — 399.4370 g/mol; Phenytoin — 252.2680 g/mol.

**Type**: Colchicine — Small molecule; Phenytoin — Small molecule.