InChI=1/C21H28N2O5/c1-4-16-7-6-8-17(13-16)22-20(24)15-23(11-12-27-5-2)14-18-9-10-19(28-18)21(25)26-3/h6-10,13H,4-5,11-12,14-15H2,1-3H3,(H,22,24)/p+1/fC21H29N2O5/h22-23H/q+1	802B9BA6A0D5902E