Apigenin-7-O- -D-glucopyranoside (CAS No 578-74-5) is a naturally occurring flavonoid glycoside found in various plant species particularly in the family of Lamiaceae It falls within the research category of phytochemistry and pharmacology Its mechanism of action involves modulation of several signaling pathways including those associated with oxidative stress and inflammation potentially targeting enzymes like cyclooxygenase and lipoxygenase In vitro studies demonstrate activity typically within the nanomolar to low micromolar range showing promise in anti-inflammatory and antioxidant applications It is commonly used in cell models to study cancer cell proliferation and apoptosis and has been explored in animal studies for its potential neuroprotective effects Additionally it has applications in drug screening to identify novel therapeutic agents Experimental concentrations typically depend on the specific research design