Salsolidine is primarily utilized in pharmacological research due to its potential effects on the central nervous system. It has been studied for its role as an antagonist at certain adrenergic receptors, which may influence blood pressure and heart rate. This compound is also explored for its possible neuroprotective properties, making it a subject of interest in the development of treatments for neurodegenerative diseases. Additionally, salsolidine is used in biochemical studies to understand the mechanisms of action of various alkaloids and their interactions with biological systems. Its application extends to the synthesis of more complex chemical compounds in organic chemistry, where it serves as a building block for the development of new drugs with enhanced therapeutic profiles.