InChI=1/C18H26N4O3/c1-13-5-2-3-11-22(13)12-4-10-20-17(24)18(25)21-15-8-6-14(7-9-15)16(19)23/h6-9,13H,2-5,10-12H2,1H3,(H2,19,23)(H,20,24)(H,21,25)/p+1/t13-/m0/s1/fC18H27N4O3/h20-22H,19H2/q+1 92F41797E3AD7110