InChI=1/C20H25FN4O2/c1-14(17-9-4-5-10-18(17)21)23-20(27)22-12-15-7-6-8-16(11-15)24-19(26)13-25(2)3/h4-11,14H,12-13H2,1-3H3,(H,24,26)(H2,22,23,27)/p+1/t14-/m1/s1/fC20H26FN4O2/h22-25H/q+1 186F0959471CE3A3