Moscatilin, a biphenyl compound derived from Dendrobium nobile, exhibits significant anti-tumor activity. However, the specific role of moscatilin in clear cell renal cell carcinoma (ccRCC) and its underlying molecular mechanisms have not been fully studied. This study aims to fill this gap by demonstrating through a series of experiments that moscatilin can effectively inhibit the proliferation and migration of ccRCC and induce its apoptosis process. More importantly, we found that moscatilin can also trigger ferroptosis in ccRCC, a process accompanied by significant increases in Fe