Synonyms: 2-Thiophenepropanamine, N-methyl-γ-(1-naphthalenyloxy)-N-nitroso- (ACI), N-Methyl-N-[3-(1-naphthyloxy)-3-thien-2-ylpropyl]-N-nitrosoamine, N-Methyl-γ-(1-naphthalenyloxy)-N-nitroso-2-thiophenepropanamine, N-Nitroso-(±)-duloxetine, rac-N-Nitrosoduloxetine,