InChI=1/C19H23F3N4O2/c20-19(21,22)13-26-11-10-23-16(26)7-9-24-17(27)25-12-18(28)8-3-5-14-4-1-2-6-15(14)18/h1-2,4,6,10-11,28H,3,5,7-9,12-13H2,(H2,24,25,27)/t18-/m1/s1/f/h24-25H DDDECA0377654435