InChI=1/C13H12N4O2/c14-13-16-10-8(6-15-11(10)12(19)17-13)5-7-1-3-9(18)4-2-7/h1-4,6,15,18H,5H2,(H3,14,16,17,19)/f/h17H,14H2	05909C97925A597D