InChI=1S/C17H28N6O8/c1-5(11(26)7-3-19-14-10(21-7)15(29)23-17(18)22-14)30-16-9(20-6(2)25)13(28)12(27)8(4-24)31-16/h5,7-9,11-13,16,21,24,26-28H,3-4H2,1-2H3,(H,20,25)(H4,18,19,22,23,29)/t5-,7?,8?,9?,11-,12?,13?,16?/m0/s1