InChI=1/C18H24N4O4/c1-3-6-14(22-18(19)25)16(23)21-15(17(24)26-2)9-11-10-20-13-8-5-4-7-12(11)13/h4-5,7-8,10,14-15,20H,3,6,9H2,1-2H3,(H,21,23)(H3,19,22,25)/t14-,15-/m1/s1/f/h21-22H,19H2	4EAB5E881EDD2C4C