InChI=1/C19H24N4O4/c1-12-17(24)21-15-10-13(5-6-16(15)27-12)20-18(25)19(26)23-9-3-8-22-7-2-4-14(22)11-23/h5-6,10,12,14H,2-4,7-9,11H2,1H3,(H,20,25)(H,21,24)/p+1/t12-,14-/m1/s1/fC19H25N4O4/h20-22H/q+1	E73AB205ED72E8C9