Hydrochlorothiazide vs Rabeprazole

Hydrochlorothiazide vs Rabeprazole: Overview

This comparison examines the pharmacological differences between Hydrochlorothiazide and Rabeprazole.

Mechanism of Action

Hydrochlorothiazide: Inhibits Na+/Cl- cotransporter in distal convoluted tubule.

Rabeprazole: Proton pump inhibitor irreversibly inhibiting gastric H+/K+-ATPase with faster onset than omeprazole.

Pharmacokinetics

Half-life: Hydrochlorothiazide — 6-15 hours; Rabeprazole — 1-2 hours.

Chemical Properties

Molecular Formula: Hydrochlorothiazide — C7H8ClN3O4S2; Rabeprazole — C18H21N3O3S.

Molecular Weight: Hydrochlorothiazide — 297.7400 g/mol; Rabeprazole — 359.4440 g/mol.

Type: Hydrochlorothiazide — Small molecule; Rabeprazole — Small molecule.