InChI=1/C13H15N7O/c1-3-19-7-9(8(2)17-19)11-4-5-15-12-6-10(13(21)16-14)18-20(11)12/h4-7H,3,14H2,1-2H3,(H,16,21)/f/h16H	D7CACBAF7BFC6866