InChI=1/C15H16N4O/c1-9-3-2-4-17-14(9)8-18-13-7-12-10(5-11(13)16)6-15(20)19-12/h2-5,7,18H,6,8,16H2,1H3,(H,19,20)/f/h19H	55DFA8AA4AD06AB9