InChI=1/C18H26N4O2/c1-4-12-19-17(23)14-21-18(24)20-13-16(22(5-2)6-3)15-10-8-7-9-11-15/h1,7-11,16H,5-6,12-14H2,2-3H3,(H,19,23)(H2,20,21,24)/p+1/t16-/m1/s1/fC18H27N4O2/h19-22H/q+1	012946016AF994E0