Hepatocellular carcinoma targeting agents: conjugates of nitroimidazoles with trimethyl nordihydroguaiaretic acid.

Cancer has been a primary global health issue for decades, with hepatocellular carcinoma (HCC) resulting in more than half a million new cases annually. With survival rates as low as <5% after five years, it remains a poorly treated cancer. Nordihydroguaiaretic acid (NDGA), an antioxidant, was previously proven effective against cancer cells.