PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
20210309-1	2010	The first total synthesis of (+)-chaetocin has been accomplished in nine steps starting from known N-Cbz-N-Me-serine using radical alpha-bromination reaction of diketopiperazine 10 and Co(I)-mediated reductive dimerization reaction of 12 as key reactions.	chaetocin	29-42	mitochondrially encoded cytochrome c oxidase I	Homo sapiens	185-189