Cephalexin vs Lithium Carbonate

## Cephalexin vs Lithium Carbonate: Overview

This comparison examines the pharmacological differences between **Cephalexin** and **Lithium Carbonate**.

## Mechanism of Action

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

**Lithium Carbonate**: Modulates intracellular signaling via inositol and GSK-3 inhibition.

## Pharmacokinetics

**Half-life**: Cephalexin — 0.5-1.2 hours; Lithium Carbonate — 18-36 hours.

## Chemical Properties

**Molecular Formula**: Cephalexin — C16H17N3O4S; Lithium Carbonate — Li2CO3.

**Molecular Weight**: Cephalexin — 347.3890 g/mol; Lithium Carbonate — 73.8910 g/mol.

**Type**: Cephalexin — Small molecule; Lithium Carbonate — Small molecule.