Levodopa vs Semaglutide

## Levodopa vs Semaglutide: Overview

This comparison examines the pharmacological differences between **Levodopa** and **Semaglutide**.

## Mechanism of Action

**Levodopa**: Metabolic precursor of dopamine that crosses the BBB.

**Semaglutide**: GLP-1 receptor agonist with enhanced albumin binding for extended action.

## Pharmacokinetics

**Half-life**: Levodopa — 1.5 hours; Semaglutide — 7 days.

## Chemical Properties

**Molecular Formula**: Levodopa — C9H11NO4; Semaglutide — N/A.

**Molecular Weight**: Levodopa — 197.1880 g/mol; Semaglutide — N/A.

**Type**: Levodopa — Small molecule; Semaglutide — Protein.