C10H16F9NO3S
Synonyms: N123 PFBS, N-Ethyl-N-methyl-N-propylammonium nonafluorobutanesulfonate, N-Ethyl-N-methyl-N-propylammonium nonaflate, 1-Ethyl-1-methyl-1-propylammonium perfluorobutanesulfonate