Enzalutamide Impurity 6 Catalogue E370146 CAS 1242137-15-0 M.W 451.40 M.F C20H13F4N3O3S Specifications FAQs 4-(3-(4-cyano-3-(trifluoromethyl)phenyl)-5,5-dimethyl-4-oxo-2-thioxoimidazolidin-1-yl)-2-fluorobenzoic acid