sodium 2-phenylsulfonyloxynaphthalene-7-sulfonate
2-phenylsulfonyloxy-7-mercaptonaphthalene
2-phenylsulfonyloxynaphthalene-7-sulfonyl chloride
7-Methoxy-2-naphthalenesulfonyl chloride
7-methoxynaphthalene-2-sulfonic acid [1-(4-cyanobenzyl)-2-oxopyrrolidin-3-(S)-yl]amide