1 A84 2-[({2-[(1z)-3-(dimethylamino)prop-1-enyl]-4-fluorophenyl}sulfonyl)amino]-5,6,7,8-tetrahydronaphthalene-1-carboxylic acid 1.000 2 A75 2-[(phenylsulfonyl)amino]-5,6,7,8-tetrahydronaphthalene-1-carboxylic acid 0.767