5-(4-methylphenylsulfonamido)pentyl 2-(hex-1-ynyl)-benzoate

(E)-ethyl 2-cyano-2-(tosyloxyimino)acetate

4-bromo-1-[(4-methylphenyl)sulfonyl]-piperidine

piperidinium toluene-4-sulphonate

{1-[(4-methylphenyl)sulfonyl]piperidin-4-yl}methanol