PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 26639694-6 2015 It is further metabolized by CYP3A4 to a tetrahydropyridine and then conjugated by glucuronidation and sulphation. Pyrrolidines 41-59 cytochrome P450 family 3 subfamily A member 4 Homo sapiens 29-35