InChI=1/C22H20N4O2/c1-3-27-18-12-8-7-11-16(18)20-17(13-23)21(24)28-22-19(20)14(2)25-26(22)15-9-5-4-6-10-15/h4-12,20H,3,24H2,1-2H3/t20-/m0/s1	F1D1E18169898CF9