InChI=1/C19H20N4O3/c24-17(15-11-12-3-1-2-4-16(12)22-18(15)25)21-13-5-7-14(8-6-13)23-10-9-20-19(23)26/h5-8,11H,1-4,9-10H2,(H,20,26)(H,21,24)(H,22,25)/f/h20-22H	2724A4484D58EAD9