Cephalexin vs Diltiazem

## Cephalexin vs Diltiazem: Overview

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

## Mechanism of Action

**Cephalexin**: First-generation cephalosporin inhibiting cell wall synthesis.

**Diltiazem**: Benzothiazepine calcium channel blocker.

## Pharmacokinetics

**Half-life**: Cephalexin — 0.5-1.2 hours; Diltiazem — 3-4.5 hours.

## Chemical Properties

**Molecular Formula**: Cephalexin — C16H17N3O4S; Diltiazem — C22H26N2O4S.

**Molecular Weight**: Cephalexin — 347.3890 g/mol; Diltiazem — 414.5190 g/mol.

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