Genz-123346 free base is primarily utilized in the field of medical research, particularly in the study of enzyme inhibition and its potential therapeutic effects. It is being investigated for its role in targeting specific enzymes involved in metabolic disorders, offering a pathway for developing treatments for conditions like lysosomal storage diseases. Researchers are exploring its efficacy in modulating enzyme activity to restore normal cellular function. Additionally, it is being studied for its potential application in cancer therapy, where it may inhibit enzymes critical for tumor growth and survival. Its use in preclinical studies helps in understanding its pharmacokinetics and safety profile, paving the way for future drug development.