InChI=1/C18H20N6O4/c25-17(14-4-3-5-15(10-14)24(27)28)21-22-18(26)20-12-13-6-7-16(19-11-13)23-8-1-2-9-23/h3-7,10-11H,1-2,8-9,12H2,(H,21,25)(H2,20,22,26)/p+1/fC18H21N6O4/h19-22H/q+1	0032C1C25B1B5037