InChI=1/C16H20N4O4/c1-8-5-9(2)18-14(21)13(8)7-17-16(23)20-19-15(22)12-6-10(3)24-11(12)4/h5-6H,7H2,1-4H3,(H,18,21)(H,19,22)(H2,17,20,23)/f/h17-20H	370BCF04CF7A518B