InChI=1/C20H22N2O5/c1-20(2,13-4-9-16-17(10-13)27-12-26-16)11-21-18(23)19(24)22-14-5-7-15(25-3)8-6-14/h4-10H,11-12H2,1-3H3,(H,21,23)(H,22,24)/f/h21-22H	3093BA7719DACB70