InChI=1/C17H26N4O2/c1-2-3-9-19-17(23)20-14-7-4-6-13(11-14)12-21-10-5-8-15(21)16(18)22/h4,6-7,11,15H,2-3,5,8-10,12H2,1H3,(H2,18,22)(H2,19,20,23)/p+1/t15-/m1/s1/fC17H27N4O2/h19-21H,18H2/q+1 21C6AE4181237F4E