InChI=1/C18H24N4O5/c1-7(2)4-8-12(19)15(24)11-9(6-27-17(20)25)18(26-3)16-10(21-16)5-22(18)13(11)14(8)23/h7-10,16,19,21H,4-6H2,1-3H3,(H2,20,25)/t8-,9-,10+,16+,18-/m1/s1/f/h20H2 BAD46DD81AFC22D9