InChI=1/C20H19N3O4/c1-25-18-5-2-4-15(12-18)13-26-17-8-6-16(7-9-17)20-22-23(11-3-10-21)19(24)14-27-20/h2,4-9,12H,3,11,13-14H2,1H3	43C208FBD4E2A02E