InChI=1/C16H18N6O5/c1-8(23)7-22-12-13(21(2)16(27)19-14(12)26)18-15(22)20-17-6-9-3-4-10(24)5-11(9)25/h3-6,8,23-25H,7H2,1-2H3,(H,18,20)(H,19,26,27)/b17-6+/t8-/m0/s1/f/h19-20H	7D3E5E1F0B771E70