Flopropione

Flopropione (Compacsul, Cospanon, Ecapron, Pellegal, Argobyl, Floveton, Saritron, Spamorin, Labrodax, Tryalon, Mirulevatin, Padeskin, Profenon) is a spasmolytic or antispasmodic agent. It acts as a COMT inhibitor.
It is synthetized from phloroglucinol in a Hoesch reaction.