Used in research settings to study steroid hormone biosynthesis pathways, particularly in the adrenal glands and brain. It serves as an intermediate in the production of neuroactive steroids, helping scientists understand how steroid hormones influence neurological function and behavior. Investigated for its potential role in modulating brain activity, including effects on memory, stress response, and neuroprotection. Also utilized in endocrinology studies to trace metabolic conversions in steroidogenic tissues.