InChI=1/C19H17F3N4/c20-13-8-15(22)14(21)7-12(13)11-5-6-26(10-16(11)23)19-9-24-17-3-1-2-4-18(17)25-19/h1-4,7-9,11,16H,5-6,10,23H2/p+1/t11-,16+/m1/s1/fC19H18F3N4/h23H/q+1 0BFBC572D631E216