InChI=1/C19H24FN5O3/c1-2-28-19(27)23-15-4-3-8-24(12-15)18(26)22-11-14-5-6-17(16(20)10-14)25-9-7-21-13-25/h5-7,9-10,13,15H,2-4,8,11-12H2,1H3,(H,22,26)(H,23,27)/t15-/m1/s1/f/h22-23H 56675DEE7F817E9A