PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 19877654-5 2010 Computations also suggested that pi-complexes of CCl(2) and, e.g., mesitylene and durene, were energetically reasonable transients. durene 82-88 C-C motif chemokine ligand 2 Homo sapiens 49-55