InChI=1/C18H18N4O5/c1-10(21-22-18(27)14-7-6-13(23)9-15(14)24)8-16(25)20-12-4-2-11(3-5-12)17(19)26/h2-9,21,23-24H,1H3,(H2,19,26)(H,20,25)(H,22,27)/b10-8+/f/h20,22H,19H2	56128BC0D04C4E6C