InChI=1/C10H11N5O4/c11-9-8-10(13-4-12-9)15(5-14-8)7(3-18)19-6(1-16)2-17/h1,3-7,17H,2H2,(H2,11,12,13)/t6-,7-/m1/s1/f/h11H2 0E0401D1FB7AF695