atomoxetine [ LY 139603,Lilly brand of atomoxetine hydrochloride,N-methyl-gamma-(2-methylphenoxy)benzenepropanamine hydrochloride,Strattera,atomoxetine hydrochloride,tomoxetine,tomoxetine hydrochloride, (+)-isomer,tomoxetine hydrochloride, (+-)-isomer,tomoxetine hydrochloride, (-)-isomer ] selective inhibitor of noradrenaline reuptake; RN refers to parent compound (-)-isomer; atomoxetine was originally called tomoxetine but changed to avoid any potential confusion with tamoxifen that mi