1-Hydroxy-2-naphthoic acid (CAS No 86-48-6) is a compound primarily used in biochemical research often explored for its potential biological activities This naphthoic acid derivative is investigated for its effects on various cellular pathways particularly those involving oxidative stress and inflammation It demonstrates in vitro activity typically in the nanomolar to low micromolar range allowing researchers to assess its impact on cell viability proliferation and apoptosis Common applications include studies using cell models such as cancer cell lines as well as in vivo assessments in animal models to explore its pharmacokinetics and therapeutic potential This compound is also frequently employed in drug screening assays to evaluate its efficacy and safety profiles Experimental concentrations typically depend on the specific research design allowing for tailored investigations into its mode of action and potential as a therapeutic agent