InChI=1/C17H24F4N4O2/c1-25(12-17(19,20)21)11-5-10-24-16(27)23-9-4-8-22-15(26)13-6-2-3-7-14(13)18/h2-3,6-7H,4-5,8-12H2,1H3,(H,22,26)(H2,23,24,27)/p+1/fC17H25F4N4O2/h22-25H/q+1 BEC29271BAB76B7C