InChI=1/C17H15N3O5/c1-7-12-13(8-3-10(22-2)15-11(4-8)24-6-25-15)14-9(5-23-17(14)21)18-16(12)20-19-7/h3-4,13H,5-6H2,1-2H3,(H2,18,19,20)/t13-/m0/s1/f/h18,20H	849B09110F7ACAC4