InChI=1/C19H19N3O4/c1-11-7-8-13(22(25)26)10-16(11)20-18(23)19(24)21-17-9-12(2)14-5-3-4-6-15(14)17/h3-8,10,12,17H,9H2,1-2H3,(H,20,23)(H,21,24)/t12-,17-/m1/s1/f/h20-21H	47048B67BC223351