InChI=1S/C16H21N5O11/c17-15-19-11-6(12(27)20-15)18-16(21(11)5-1-3(23)4(2-22)30-5)32-14-9(26)7(24)8(25)10(31-14)13(28)29/h3-5,7-10,14,22-26H,1-2H2,(H,28,29)(H3,17,19,20,27)