4-methyl-N-(2-oxo-1,5,6,7-tetrahydrocyclopenta[b]pyridin-4-yl)benzenesulfonamide

1,3_5,7-DI-O-METHYLENE-D-GLYCERO-D-GALACTO-HEPTITOL, TRI-P-TOLUENESULFONATE

对甲苯磺酸 2,4-二氯苯基酯

1,6-ANHYDRO-2,3-O-ISOPROPYLIDENE-.β.-D-MANNOPYRANOSE, P-TOLUENESULFONATE

4-methyl-N-[3-[(4-methylphenyl)sulfonylamino]phenyl]benzenesulfonamide