PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 31793298-2 2019 Herein we depict an isatin-derived and 3,3"-di-substituted oxindole-appended epoxy-acrylate undergoing Cp2Ti(III)Cl-mediated reductive oxirane-ring opening with concomitant intramolecular 5-exo-trig radical cyclization leading to tetrahydrofuran based oxa-spirooxindole systems. Isatin 20-26 ceruloplasmin Homo sapiens 103-106