InChI=1/C19H21FN4O3/c1-11(24(2)10-12-4-7-17(27-3)14(20)8-12)18(25)21-13-5-6-15-16(9-13)23-19(26)22-15/h4-9,11H,10H2,1-3H3,(H,21,25)(H2,22,23,26)/p+1/t11-/m0/s1/fC19H22FN4O3/h21-24H/q+1 A91CBD044C9D985C