InChI=1/C20H25FN4O2/c1-14(15-4-8-17(21)9-5-15)23-20(27)24-18-10-6-16(7-11-18)19(26)22-12-13-25(2)3/h4-11,14H,12-13H2,1-3H3,(H,22,26)(H2,23,24,27)/p+1/t14-/m1/s1/fC20H26FN4O2/h22-25H/q+1 BDAF0DE146B240E0