Cephalexin vs Sitagliptin

Cephalexin vs Sitagliptin: Overview

This comparison examines the pharmacological differences between Cephalexin and Sitagliptin.

Mechanism of Action

Cephalexin: First-generation cephalosporin inhibiting cell wall synthesis.

Sitagliptin: DPP-4 inhibitor increasing incretin levels.

Pharmacokinetics

Half-life: Cephalexin — 0.5-1.2 hours; Sitagliptin — 12.4 hours.

Chemical Properties

Molecular Formula: Cephalexin — C16H17N3O4S; Sitagliptin — C16H15F6N5O.

Molecular Weight: Cephalexin — 347.3890 g/mol; Sitagliptin — 407.3140 g/mol.

Type: Cephalexin — Small molecule; Sitagliptin — Small molecule.