InChI=1/C20H22N2O4/c1-3-25-17-9-8-15(12-14(17)2)21-19(23)10-11-22-16-6-4-5-7-18(16)26-13-20(22)24/h4-9,12H,3,10-11,13H2,1-2H3,(H,21,23)/f/h21H	8789578397C0C467