PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 29672060-1 2018 A direct acyl radical addition to 2 H-indazoles has been achieved for the first time, where the less-aromatic quinonoid 2 H-indazoles readily accepted radical species to the C-3 position. quinonoid 110-119 complement C3 Homo sapiens 174-177