MAO-IN-1 is primarily utilized in research settings to study the inhibition of monoamine oxidase (MAO) enzymes. It serves as a valuable tool in neuroscience and pharmacology for investigating the role of MAO in neurotransmitter regulation, particularly in conditions like depression, anxiety, and neurodegenerative diseases. Researchers use MAO-IN-1 to explore its potential effects on mood, behavior, and cognitive function, aiding in the development of therapeutic strategies for mental health disorders. Additionally, it helps in understanding the biochemical pathways involved in MAO activity and its impact on cellular processes.