InChI=1/C22H27N5O2/c1-15-8-3-4-9-16(15)19(26-22(23)29)14-21(28)27(2)13-7-12-20-24-17-10-5-6-11-18(17)25-20/h3-6,8-11,19H,7,12-14H2,1-2H3,(H,24,25)(H3,23,26,29)/t19-/m0/s1/f/h24,26H,23H2 DF93AE180B253F35