InChI=1/C20H25F2N5O/c21-15-1-2-17(18(22)11-15)20-14(12-24-25-20)13-26-7-3-16(4-8-26)27-9-5-19(28)23-6-10-27/h1-2,11-12,16H,3-10,13H2,(H,23,28)(H,24,25)/p+1/fC20H26F2N5O/h23,25,27H/q+1 6F995479141D1263