InChI=1/C18H16N4O/c1-22(12-15-7-5-14(10-19)6-8-15)13-18(23)21-17-4-2-3-16(9-17)11-20/h2-9H,12-13H2,1H3,(H,21,23)/f/h21H	3772314EA653FD10