134337-26-1 3-((4-(3-(Trifluoromethyl)phenyl)-1-piperazinyl)methyl)oxazolo(4,5-b)pyridin-2(3H)-one Oxazolo(4,5-b)pyridin-2(3H)-one, 3-((4-(3-(trifluoromethyl)phenyl)-1-piperazinyl)methyl)-