cis-1,2-bis-(p-tolylthio)ethylene

ethyl N-[(4-methylphenyl)sulfonylmethyl]-N-nitrosocarbamate

(toluene-4-sulfonylmethyl)-carbamic acid ethyl ester

对甲苯亚磺酸钠

phenyliodonium bis(p-tolylsulphonyl)methylide