InChI=1/C19H21N3O4/c1-13-2-6-15(7-3-13)26-16-8-4-14(5-9-16)21-19(24)22-10-11-25-17(12-22)18(20)23/h2-9,17H,10-12H2,1H3,(H2,20,23)(H,21,24)/t17-/m0/s1/f/h21H,20H2	A4A5393FBD3580D3