InChI=1/C15H24N4O/c1-11-8-19(9-12(2)20-11)10-14-5-3-13(4-6-14)7-18-15(16)17/h3-6,11-12H,7-10H2,1-2H3,(H4,16,17,18)/p+1/t11-,12+/fC15H25N4O/h18H,16-17H2/q+1 E03061A5698B8264