Used in research as a key intermediate for synthesizing biologically active compounds, particularly in the development of potential neuroactive agents. Shows relevance in studies related to central nervous system receptors due to its structural similarity to beta-carboline alkaloids. Investigated for its interaction with benzodiazepine and serotonin receptors, making it valuable in neuroscience and pharmacology research. Also applied in the design of novel compounds for studying neurodegenerative diseases and anxiety-related disorders.