suprofen(+-)-2-(p-(2-thenoyl)phenyl)propionic acid2-(4-(2-Thenoyl)phenyl)propionsaeure2-[4-(Thiophene-2-carbonyl)-phenyl]-propionic acid4-(2-Thenoyl)hydratropsaeurePROFENALSUTOPROFENalpha-methyl-4-(2-thienylcarbonyl)benzeneacetic acidp-2-thenoylhydratropic acid