25C-NBOMe
25C-NBOMe, also known as NBOMe-2C-C, 2C-C-NBOMe, or Cimbi-82, is a psychedelic drug and derivative of the psychedelic phenethylamine 2C-C. It acts as a potent agonist of the 5-HT2A receptor, and has been studied in its 11C radiolabelled form as a potential ligand for mapping the distribution of 5-HT2A receptors in the brain, using positron emission tomography (PET). Multiple deaths have occurred from usage of 25C-NBOMe due to the ease of accidental overdose.