di(phenyl)-sulfanyl-sulfanylidenephosphorane;di(phenyl)-sulfanyl-thioxo-phosphorane;mercapto-di(phenyl)-thioxophosphorane;mercapto-di(phenyl)-thioxo-phosphorane;di(phenyl)-sulfanyl-sulfanylidene-phosphorane;ST5406767;Diphenyldithiophosphinic acid;Phosphinodithioic acid, diphenyl-
di(phenyl)-sulfanyl-sulfanylidenephosphorane