PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 30549056-6 2019 The DP-1 degradation product resulted from cleavage of the beta-lactam ring; DP-2 corresponded to the drug dimer; and DP-3 was generated from the interaction between imipenem and cilastatin. Cilastatin 179-189 prostaglandin D2 receptor Homo sapiens 4-8