Nifedipine

Fluoxitine

Aspirin

L-Dopa

Morphine

Naloxone

Ionotropic Receptors

Metabotropic Receptors

Nicotinic Receptors

Kinase-Linked Receptors

Cytoplasmic Receptors

G-Protein Coupled Receptors

GPCR: Adenylate Cyclase

GPCR: Phospholipase C