InChI=1/C20H22N2O4/c1-2-11-26-19(24)15-3-6-17(7-4-15)21-20(25)22-10-9-14-5-8-18(23)12-16(14)13-22/h3-8,12,23H,2,9-11,13H2,1H3,(H,21,25)/f/h21H	836C4CFA03761487