Original sentence: Examples include 8:2 fluorotelomer alcohol (F(CF2)8CH2CH2OH), polyfluoroalkyl phosphate surfactants (PAPS), and N-EtFOSE alcohol (F(CF2)8SO2N(Et)CH2CH2OH)
Edited sentence: Examples include 8:2 fluorotelomer alcohol (F(CF2)8CH2CH2OH), polyfluoroalkyl phosphate surfactants (PAPS), and possibly N-EtFOSE alcohol (F(CF2)8SO2N(Et)CH2CH2OH)