PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 16403852-2 2006 However, more recently certain kinetic complexities in the inhibition of acetylcholinesterase by organophosphates such as paraoxon (O,O-diethyl O-(p-nitrophenyl) phosphate) and chlorpyrifos oxon (O,O-diethyl O-(3,5,6-trichloro-2-pyridyl) phosphate) have raised questions regarding the adequacy of the kinetic scheme on which k(i) is based. Organophosphates 97-113 acetylcholinesterase (Cartwright blood group) Homo sapiens 73-93