InChI=1S/C15H21N5O10/c1-2-5(21)4-3-17-11(19-15(16)20-28)6(18-4)13(27)30-14-9(24)7(22)8(23)10(29-14)12(25)26/h7-10,14,17,22-24,28H,2-3H2,1H3,(H,25,26)(H3,16,19,20)