InChI=1/C19H24N4O4/c1-11(2)15(24)20-13-4-3-5-14(10-13)21-16(25)12-6-8-19(9-7-12)17(26)22-18(27)23-19/h3-5,10-12H,6-9H2,1-2H3,(H,20,24)(H,21,25)(H2,22,23,26,27)/f/h20-23H	8A085197E6C4D125