Crenulatin is primarily studied for its potential antimicrobial and antifungal properties. It has shown activity against certain Gram-positive bacteria, making it a subject of interest in the development of new antibiotics. Research also indicates possible anti-inflammatory effects, suggesting potential use in treating inflammatory conditions. Due to its natural origin and bioactive profile, crenulatin is explored as a lead compound in pharmaceuticals, particularly in drug discovery for infectious diseases. Its application remains mostly in the preclinical research phase, focusing on structure-activity relationships to enhance potency and reduce toxicity.