InChI=1/C20H28N2O4/c1-4-20(2,3)17(23)18(24)22-13-7-11-16(22)19(25)26-14-8-10-15-9-5-6-12-21-15/h5-6,9,12,16H,4,7-8,10-11,13-14H2,1-3H3/t16-/m1/s1	CE125813BAD0F314