PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 1388820-1 1992 Cholesterol esterase modified with polyethylene glycol was able to dissolve in some highly hydrophobic solvents such as benzene and toluene, and catalyze the synthesis of cholesterol linoleate with time dependency in the reverse of the usual reaction in aqueous solvents. Toluene 132-139 carboxyl ester lipase Homo sapiens 0-20