InChI=1/C16H23N5O2/c1-3-21-7-5-4-6-11(10-21)17-16(22)12-8-13-14(19-20-18-13)9-15(12)23-2/h8-9,11H,3-7,10H2,1-2H3,(H,17,22)(H,18,19,20)/p+1/t11-/m1/s1/fC16H24N5O2/h17,20-21H/q+1 D87F0952D65CAF29