InChI=1/C20H22N2O5/c1-20(2,3)22-10-15(23)12-6-7-16-13(9-12)11-26-18(24)14-5-4-8-21-17(14)19(25)27-16/h4-9,15,22-23H,10-11H2,1-3H3/p+1/t15-/m0/s1/fC20H23N2O5/h22H/q+1	DA7111AE66B0D3D5