InChI=1/C16H24N4O3/c1-21-5-4-12-13(22-2)7-10(8-14(12)23-3)6-11-9-19-16(18)20-15(11)17/h7-8,11H,4-6,9H2,1-3H3,(H4,17,18,19,20)/p+1/t11-/m1/s1/fC16H25N4O3/h18-20H,17H2/q+1 EF8B3FF55F1F1A1A