Perfluoroheptanesulfonyl fluoride

Pentadecafluoro-1-heptanesulfonyl fluoride

pentadecafluoroheptane-1-sulphonyl fluoride

1,1,2,2,3,3,4,4,5,5,6,6,7,7,7-pentadecafluoroheptane-1-sulfonyl fluoride

1,1,2,2,3,3,4,4,5,5,6,6,7,7,7-Pentadecafluoro-1-heptanesulfonyl fluoride

1,1,2, 2,3,3,4,4,5,5,6,6,7,7,7-pentadecafluoro-1-Heptanesulfonyl fluoride 1,1,2,2,3,3,4,4,5,5,6,6,7,7,7-Pentadecafluoro-1-heptanesulfonyl fluoride 1,1,2,2,3,3,4,4,5,5,6,6,7,7,7-pentadecafluoro-1-heptanesulfonyl fluorid