Phenytoin vs Toripalimab

## Phenytoin vs Toripalimab: Overview

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

## Mechanism of Action

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

## Pharmacokinetics

**Half-life**: Phenytoin — 22 hours; Toripalimab — N/A.

## Chemical Properties

**Molecular Formula**: Phenytoin — C15H12N2O2; Toripalimab — N/A.

**Molecular Weight**: Phenytoin — 252.2680 g/mol; Toripalimab — N/A.

**Type**: Phenytoin — Small molecule; Toripalimab — Antibody.