CITALOPRAM USP RELATED COMPOUND H64169-39-71-(4'-Fluorophenyl)-1-(3-dimethylaminopropyl)-5-bromophthalaneUNII-63L06KXW8L63L06KXW8L1-(4-Fluorophenyl)-1-(3-dimethylaminopropyl)-5-bromophthalaneCitalopram hydrobromide impurity F [EP]Citalopram hydrochloride impurity F [EP]1-Isobenzofuranpropanamine, 5-bromo-1-(4-fluorophenyl)-1,3-dihydro-N,N-dimethyl-5-Bromo-1-(3-dimethylaminopropyl)-1-(4-fluorophenyl)-1,3-dihydroisobenzofuran