InChI=1/C19H25FN6O2/c1-2-6-15(23-19(21)28)18(27)22-12-8-9-14(20)13(11-12)17-25-24-16-7-4-3-5-10-26(16)17/h8-9,11,15H,2-7,10H2,1H3,(H,22,27)(H3,21,23,28)/t15-/m1/s1/f/h22-23H,21H2 41F7FEBE4895AB55