PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
31429364-2	2020	The protocol was on the basis of the syn-elimination of pivalic acid from 2"-bromo-(7a,b) and 2"-iodo-(9a,b) 1"-pivaloyloxy-2"-deoxyuridine derivatives, which were derived from the halo-pivaloyloxylation of 3",5"-bis-O-TBDMS-1",2"-unsaturated uridine 1.	2"-bromo-(7a	74-86	synemin	Homo sapiens	37-40