InChI=1/C19H23N5O3/c1-12(2)17(18-22-14-7-3-4-8-15(14)23-18)24-16(25)11-21-19(26)20-10-13-6-5-9-27-13/h3-9,12,17H,10-11H2,1-2H3,(H,22,23)(H,24,25)(H2,20,21,26)/t17-/m0/s1/f/h20-22,24H 416993052EBBE302