InChI=1/C18H21N5O5/c1-8-12(21-5-3-4-19)15(25)11-9(7-28-17(20)26)18(27-2)16-10(22-16)6-23(18)13(11)14(8)24/h3,5,8-10,12,16,21-22H,6-7H2,1-2H3,(H2,20,26)/b5-3+/t8-,9+,10-,12+,16-,18+/m1/s1/f/h20H2	690243E25A39F23B