InChI=1/C21H22F2N6O/c22-17-7-5-15(6-8-17)14-1-3-16(4-2-14)19(12-29-13-25-26-27-29)20(24)21(30)28-10-9-18(23)11-28/h1-8,13,18-20H,9-12,24H2/t18-,19-,20-/m0/s1 7592EAA42A43CFB3