InChI=1/C19H22N2O5/c22-14(13-5-6-15-16(11-13)26-10-9-25-15)12-21-17(23)19(20-18(21)24)7-3-1-2-4-8-19/h5-6,11H,1-4,7-10,12H2,(H,20,24)/f/h20H	39334FFFC6024592