InChI=1S/C17H22N4O11/c1-20-3-19-13-6(14(20)27)18-4-21(13)15-10(25)7(22)5(31-15)2-30-17-11(26)8(23)9(24)12(32-17)16(28)29/h3-5,7-12,15,17,22-26H,2H2,1H3,(H,28,29)