1 1W4 S-(4-fluorophenyl) 3-(dimethylamino)-5-[(E)-2-(4-hydroxy-3,5-dimethylphenyl)ethenyl]benzenecarbothioate 1.000 2 1WZ 3-(dimethylamino)-5-[(E)-2-(4-hydroxy-3,5-dimethylphenyl)ethenyl]benzoic acid 0.710