InChI=1/C19H22N2O4/c22-12-11-21(14-15-7-3-1-4-8-15)17(19(24)25)13-18(23)20-16-9-5-2-6-10-16/h1-10,17,22H,11-14H2,(H,20,23)(H,24,25)/t17-/m1/s1/f/h20-21H	B45AEBA82A4ECFF5