InChI=1/C18H28N4O2/c1-12(2)22-10-8-13(9-11-22)19-18(24)21-16-5-3-4-15-14(16)6-7-17(23)20-15/h6-7,12-13,16H,3-5,8-11H2,1-2H3,(H,20,23)(H2,19,21,24)/p+1/t16-/m0/s1/fC18H29N4O2/h19-22H/q+1 DBF80528D9A966FA