Hydrochlorothiazide vs Phenytoin
Hydrochlorothiazide vs Phenytoin: Overview
This comparison examines the pharmacological differences between Hydrochlorothiazide and Phenytoin.
Mechanism of Action
Hydrochlorothiazide: Inhibits Na+/Cl- cotransporter in distal convoluted tubule.
Phenytoin: Sodium channel blocker stabilizing inactive state.
Pharmacokinetics
Half-life: Hydrochlorothiazide — 6-15 hours; Phenytoin — 22 hours.
Chemical Properties
Molecular Formula: Hydrochlorothiazide — C7H8ClN3O4S2; Phenytoin — C15H12N2O2.
Molecular Weight: Hydrochlorothiazide — 297.7400 g/mol; Phenytoin — 252.2680 g/mol.
Type: Hydrochlorothiazide — Small molecule; Phenytoin — Small molecule.