PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
17929912-1	2007	Following the strategy of using polyfunctional phosphonic acids for the synthesis of new metal phosphonates, the flexible organic linker molecule 2-phosphonoethanesulfonic acid, H2O3P-C2H4-SO3H (H3L), was used in a high-throughput (HT) investigation of lanthanide phosphonatoethanesulfonates.	Phosphorous Acids	47-63	H3 clustered histone 2	Homo sapiens	195-198