InChI=1/C21H30N6O/c1-3-18-22-15(2)14-19(23-18)26-10-12-27(13-11-26)21(28)20-16-8-6-4-5-7-9-17(16)24-25-20/h14H,3-13H2,1-2H3,(H,24,25)/f/h25H DA44BEC089C1C32D