InChI=1/C21H17FN4O2/c1-12-8-16(4-5-17(12)22)26-11-15(10-19(26)27)20-24-21(28-25-20)14-3-2-13-6-7-23-18(13)9-14/h2-9,15,23H,10-11H2,1H3/t15-/m1/s1 97F4CDE75B463B93