InChI=1/C16H32N4O2/c1-4-5-6-14(18-16(17)22)15(21)20-11-9-19(10-12-20)8-7-13(2)3/h13-14H,4-12H2,1-3H3,(H3,17,18,22)/p+1/t14-/m0/s1/fC16H33N4O2/h18-19H,17H2/q+1 ABCF0D1B845770DC