InChI=1/C12H9N5O4/c1-5-9-10(7-2-3-8(20-7)17(18)19)6(4-13)11(14)21-12(9)16-15-5/h2-3,10H,14H2,1H3,(H,15,16)/t10-/m0/s1/f/h16H	C3DA5B2F07E3E2E4