InChI=1/C10H11N5O/c1-15-9-5(8(14-15)10(11)16)2-3-7-6(9)4-12-13-7/h4H,2-3H2,1H3,(H2,11,16)(H,12,13)/f/h13H,11H2 F739F2B6E632CF9F