PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 34672576-3 2021 The beta-(1 2) and beta-(1 4)-glycosidic bonds were synthesized through a combination of NIS/Yb(OTf)3- and TMSOTf-mediated stereoselective glycosylations of thiotolyl, N-phenyltrifluoroacetimidate, and trichloroacetimidate donors. trichloroacetamide 206-226 immunoglobulin kappa variable 2D-19 (pseudogene) Homo sapiens 4-15