134336-98-4 3-(2-(4-(3-(Trifluoromethyl)phenyl)-1-piperazinyl)ethyl)oxazolo(4,5-b)pyridin-2(3H)-one Oxazolo(4,5-b)pyridin-2(3H)-one, 3-(2-(4-(3-(trifluoromethyl)phenyl)-1-piperazinyl)ethyl)-