InChI=1/C23H28N2O4/c1-2-3-16-29-21-7-5-4-6-20(21)24-23(28)25-14-12-18(13-15-25)22(27)17-8-10-19(26)11-9-17/h4-11,18,26H,2-3,12-16H2,1H3,(H,24,28)/f/h24H	9C40A511E4F16B47