ChEBI: Flutemetamol ((18)F) is a member of the class of benzothiazoles that is 1,3-benzothiazole substituted by 3-((18)F)fluoro-4-(methylamino)phenyl and hydroxy groups at positions 3 and 6 respectively. A positron emission tomography imaging ligand for the detection of amyloid aggregation associated with Alzheimer disease. It has a role as a radioactive imaging agent. It is a (18)F radiopharmaceutical, a member of benzothiazoles, an aromatic amine and a secondary amino compound.