InChI=1/C18H30N4O2/c1-5-15-10-8-9-11-16(15)21-17(23)13-20-18(24)19-12-14(4)22(6-2)7-3/h8-11,14H,5-7,12-13H2,1-4H3,(H,21,23)(H2,19,20,24)/p+1/t14-/m0/s1/fC18H31N4O2/h19-22H/q+1 0D58675F10E1849E