InChI=1/C21H31FN4O2/c1-26(16-21(27)23-11-7-13-28-2)12-5-3-4-10-19-15-20(25-24-19)17-8-6-9-18(22)14-17/h6,8-9,14-15H,3-5,7,10-13,16H2,1-2H3,(H,23,27)(H,24,25)/p+1/fC21H32FN4O2/h23,25-26H/q+1 8880339680003677