Aripiprazole vs Loratadine

## Aripiprazole vs Loratadine: Overview

This comparison examines the pharmacological differences between **Aripiprazole** and **Loratadine**.

## Mechanism of Action

**Aripiprazole**: Partial agonist at D2 and 5-HT1A receptors.

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

## Pharmacokinetics

**Half-life**: Aripiprazole — 75 hours; Loratadine — 8 hours.

## Chemical Properties

**Molecular Formula**: Aripiprazole — C23H27Cl2N3O2; Loratadine — C22H23ClN2O2.

**Molecular Weight**: Aripiprazole — 448.3850 g/mol; Loratadine — 382.8800 g/mol.

**Type**: Aripiprazole — Small molecule; Loratadine — Small molecule.