InChI=1/C18H32N4O4/c1-13(17(24)19-12-16(23)26-2)22-10-8-15(9-11-22)21-18(25)20-14-6-4-3-5-7-14/h13-15H,3-12H2,1-2H3,(H,19,24)(H2,20,21,25)/p+1/t13-/m1/s1/fC18H33N4O4/h19-22H/q+1 B340A9D52AE33047