(2011/05/05)
(2011/05/06)
4-tolyl mesylate
4-hydroxy-benzaldehyde
4-hydroxy-benzoic acid
Methanesulfonic anhydride
methanesulfonic acid 4-formylphenyl ester
methanesulfonic acid 4-chlorocarbonyl-phenyl ester
Methanesulfonic acid-4-[6-methoxy-2-(4-methoxy-phenyl)-benzo[b]thiophene-3-carbonyl]-phenyl ester
(R)-N-[8-(4-Methylpiperazin-1-yl)-1,2,3,4-tetrahydro-2-naphthyl]-4-methylsulfonyloxybenzamid
4-(4-methanesulfonyloxy-benzoyloxy)-benzoic acid benzyl ester