benzhydryl 4-methylbenzenesulfonate

2-(2-ethoxyethoxy)ethanol,4-methylbenzenesulfonic acid

4-methyl-N-[2-[2-[(4-methylphenyl)sulfonyl-[2-[2-[(4-methylphenyl)sulfonylamino]phenoxy]ethyl]amino]ethoxy]phenyl]benzenesulfonamide

N-cyano-4-methyl-N-phenylbenzenesulfonamide

2-[2-[2-(4-methylphenyl)sulfonyloxyethoxy]phenoxy]ethyl 4-methylbenzenesulfonate