InChI=1/C17H15N3O6/c1-25-13-6-8(5-10(16(13)22)20(23)24)14-9(7-18)17(19)26-12-4-2-3-11(21)15(12)14/h5-6,14,22H,2-4,19H2,1H3/t14-/m1/s1 9EFBD555A252706A