InChI=1S/C15H21N5O12/c21-1-3-5(22)8(25)13(31-3)18-11-4(20(29)30)12(17-2-16-11)19-14-9(26)6(23)7(24)10(32-14)15(27)28/h2-3,5-10,13-14,21-26H,1H2,(H,27,28)(H2,16,17,18,19)