Diazepam vs Loratadine

Diazepam vs Loratadine: Overview

This comparison examines the pharmacological differences between Diazepam and Loratadine.

Mechanism of Action

Diazepam: Positive allosteric modulator of GABA-A receptors.

Loratadine: Second-generation H1 antihistamine with minimal CNS effects.

Pharmacokinetics

Half-life: Diazepam — 20-100 hours; Loratadine — 8 hours.

Chemical Properties

Molecular Formula: Diazepam — C16H13ClN2O; Loratadine — C22H23ClN2O2.

Molecular Weight: Diazepam — 284.7400 g/mol; Loratadine — 382.8800 g/mol.

Type: Diazepam — Small molecule; Loratadine — Small molecule.