PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 24592918-2 2014 The phosphonate ligands adopt a syn-anti bidentate bridging mode in 1 and a syn-syn bidentate bridging mode in 2, originated from the isomeric phosphonate ligands. Organophosphonates 4-15 synemin Homo sapiens 32-35 35566049-3 2022 The absolute configuration of the enantiomeric phosphonates was established by comparing the 31P NMR chemical shifts of respective (S)-O-methylmandelic acid esters obtained from respective pairs of syn- and anti-(1-(N-Boc-amino)-3-hydroxypropane-1,3-diyl)diphosphonates according to the Spilling rule. Organophosphonates 47-59 synemin Homo sapiens 198-201