InChI=1/C16H24N4O/c1-5-11(2)13-8-6-7-9-15(13)21-10-14-12(3)19-20(4)16(14)18-17/h6-9,11,18H,5,10,17H2,1-4H3/p+1/t11-/m1/s1/fC16H25N4O/h19H/q+1	7271D60A6AC316D0