1 PMF Phenylmethylsulfonyl fluoride 1.000 2 PMS Phenylmethanesulfonic acid 0.833 3 LJR 1-cyclohexyl-N-methylmethanesulfonamide 0.769 4 SDQ Phenylmethanethiol 0.727 5 56F 1-(4-chlorophenyl)-N-methylmethanesulfonamide 0.714 6 PJD 1,3-dichloro-2-[(methylsulfonyl)methyl]benzene 0.714 7 U1V 1-(4-fluoro-2-methylphenyl)methanesulfonamide 0.714 8 UR7 1-(3-fluoro-4-methylphenyl)methanesulfonamide 0.714 9 VOD (4-vinylphenyl)methanesulfonic acid 0.714