PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 18939832-2 2008 These new salts of general formula [R3P-PR"-PR"-PR3][OTf]2 are also obtained in a one-pot diastereoselective reaction of a dichlorophosphine, a tertiary phosphine, and trimethylsilyltrifluoromethanesulfonate. trimethylsilyl trifluoromethanesulfonate 168-207 POU class 2 homeobox 2 Homo sapiens 53-58