Gabapentin vs Paroxetine

Gabapentin vs Paroxetine: Overview

This comparison examines the pharmacological differences between Gabapentin and Paroxetine.

Mechanism of Action

Gabapentin: Binds alpha-2-delta subunit of voltage-gated calcium channels.

Paroxetine: Potent selective serotonin reuptake inhibitor with additional muscarinic and NE reuptake inhibition.

Pharmacokinetics

Half-life: Gabapentin — 5-7 hours; Paroxetine — 21 hours.

Chemical Properties

Molecular Formula: Gabapentin — C9H17NO2; Paroxetine — C19H20FNO3.

Molecular Weight: Gabapentin — 171.2370 g/mol; Paroxetine — 329.3730 g/mol.

Type: Gabapentin — Small molecule; Paroxetine — Small molecule.