InChI=1/C20H20N4O3/c25-20(23-15-7-3-9-17-18(15)27-12-11-26-17)24-10-4-8-16(24)19-21-13-5-1-2-6-14(13)22-19/h1-3,5-7,9,16H,4,8,10-12H2,(H,21,22)(H,23,25)/t16-/m1/s1/f/h21,23H	05F4EAE46C90ECF9