NSI-189 Free Base – Powder, 1 gram

NSI-189 free base is a synthetic benzylpiperazine-aminopyridine derivative investigated for its effects on neural progenitor cell proliferation and neurogenesis-associated pathways. Research has focused on progenitor cell expansion, neuronal differentiation markers, and intracellular signalling mechanisms distinct from classical monoaminergic compounds. Applications include neural progenitor proliferation assays, neurogenesis biomarker studies, and structure-activity relationship (SAR) research. The free-base powder format supports flexible stock-solution preparation and precise concentration-response studies.