InChI=1/C18H21F3N4O2/c1-11-5-7-12(8-6-11)25-15(18(19,20)21)13(9-23-25)16(27)22-10-14(26)24-17(2,3)4/h5-9H,10H2,1-4H3,(H,22,27)(H,24,26)/f/h22,24H 3BD84B517C9FDA68