InChI=1/C20H25FN4O3/c1-14-17(19(27)23-20(28)22-14)7-8-18(26)25-10-2-9-24(11-12-25)13-15-3-5-16(21)6-4-15/h3-6H,2,7-13H2,1H3,(H2,22,23,27,28)/p+1/fC20H26FN4O3/h22-24H/q+1 4A771A7207FB12B1