InChI=1/C20H20N4O3/c1-13-20-15(14-6-2-3-7-16(14)22-20)10-11-23(13)19(25)12-21-17-8-4-5-9-18(17)24(26)27/h2-9,13,21-22H,10-12H2,1H3/t13-/m0/s1	674AA40F158B6535