InChI=1/C19H24N6O3/c1-3-12(2)28-14-7-4-6-13(10-14)23-19(27)18(26)22-9-5-8-16-15(11-20)17(21)25-24-16/h4,6-7,10,12H,3,5,8-9H2,1-2H3,(H,22,26)(H,23,27)(H3,21,24,25)/t12-/m1/s1/f/h22-23,25H,21H2 FBD88341AD58920E