PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 2815150-1 1989 C-4 and C-6 bridged haptens of 11 alpha-hydroxyprogesterone, an anti-androgen, were respectively synthesized via 4, 5 and 5 alpha, 6 alpha epoxide ring openings using 3-mercaptopropanoic acid. 11-hydroxyprogesterone 31-59 complement C4A (Rodgers blood group) Homo sapiens 0-11