Fentanyl vs Sitagliptin

Fentanyl vs Sitagliptin: Overview

This comparison examines the pharmacological differences between Fentanyl and Sitagliptin.

Mechanism of Action

Fentanyl: Highly potent synthetic mu-opioid receptor agonist approximately 100 times more potent than morphine.

Sitagliptin: DPP-4 inhibitor increasing incretin levels.

Pharmacokinetics

Half-life: Fentanyl — 2-4 hours; Sitagliptin — 12.4 hours.

Chemical Properties

Molecular Formula: Fentanyl — C22H28N2O; Sitagliptin — C16H15F6N5O.

Molecular Weight: Fentanyl — 336.4700 g/mol; Sitagliptin — 407.3140 g/mol.

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