Diltiazem vs Tofacitinib

## Diltiazem vs Tofacitinib: Overview

This comparison examines the pharmacological differences between **Diltiazem** and **Tofacitinib**.

## Mechanism of Action

**Diltiazem**: Benzothiazepine calcium channel blocker.

**Tofacitinib**: Pan-JAK inhibitor with preference for JAK1 and JAK3 blocking pro-inflammatory cytokine signaling.

## Pharmacokinetics

**Half-life**: Diltiazem — 3-4.5 hours; Tofacitinib — 3.2 hours.

## Chemical Properties

**Molecular Formula**: Diltiazem — C22H26N2O4S; Tofacitinib — C16H20N6O.

**Molecular Weight**: Diltiazem — 414.5190 g/mol; Tofacitinib — 312.3700 g/mol.

**Type**: Diltiazem — Small molecule; Tofacitinib — Small molecule.