InChI=1/C23H27NO4/c1-5-24(6-2)14-17-18(25)12-15(4)21-22(26)20(28-23(17)21)13-16-10-8-9-11-19(16)27-7-3/h8-13,25H,5-7,14H2,1-4H3/p+1/b20-13-/fC23H28NO4/h24H/q+1 EB7318E8F3B48CE1