InChI=1/C18H24N4O7/c1-7-12(20-3-8(24)5-23)15(26)11-9(6-29-17(19)27)18(28-2)16-10(21-16)4-22(18)13(11)14(7)25/h7-10,16,21,23-24H,3-6H2,1-2H3,(H2,19,27)/t7-,8-,9+,10-,16-,18+/m0/s1/f/h19H2 8CE12C0B7B488D74