Cephalexin vs Quetiapine

## Cephalexin vs Quetiapine: Overview

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

## Mechanism of Action

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

**Quetiapine**: Atypical antipsychotic; antagonist at multiple receptors.

## Pharmacokinetics

**Half-life**: Cephalexin — 0.5-1.2 hours; Quetiapine — 6 hours.

## Chemical Properties

**Molecular Formula**: Cephalexin — C16H17N3O4S; Quetiapine — C21H25N3O2S.

**Molecular Weight**: Cephalexin — 347.3890 g/mol; Quetiapine — 383.5100 g/mol.

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